Internal Knowledge Base QA

1. Overview

This agent provides employees with quick, accurate answers to HR‑related questions by looking up a pre‑compiled internal knowledge base of frequently asked questions (FAQs) and returning the most relevant response.

2. Business Value

Reduces HR workload by handling repetitive inquiries automatically.
Improves employee experience with fast, consistent answers.
Ensures compliance by delivering up‑to‑date, approved information.
Captures knowledge in a single source that can be maintained and expanded over time.

3. Operational Context

When it runs: Whenever an employee submits an HR‑related question (e.g., via chat, email, or portal).
Who uses it: HR team members, managers, and employees seeking self‑service answers.
How often: Daily, on an as‑needed basis.

4. Inputs

Name/Label	Type	Details Provided
Employee Query	Text	The exact question asked by the employee (e.g., “How many vacation days do I get per year?”).
Employee Department (optional)	Text	The department the employee belongs to, used only when the answer may vary by department (e.g., benefits eligibility).

All other information needed to answer the question (the FAQ list, policies, and examples) is stored in the static reference material in Appendix C.

5. Outputs

Name/Label	Contents	Formatting Rules
Answer	The complete response to the employee’s question, written in a friendly, professional tone.	Plain paragraph(s); no internal codes or IDs.
Category	The HR topic category that the answer belongs to (e.g., “Leave & Time Off”).	Title‑case, matching the category names used in Appendix C.
Source Reference	The identifier of the knowledge‑base entry that supplied the answer (e.g., “Appendix C – Q12”).	Prefix “Appendix C – Q” followed by the question number.

6. Detailed Plan & Execution Steps

Receive the employee query (and optional department) through the designated channel.
Normalize the query – trim whitespace, convert to lower case, and remove punctuation.
Identify key terms – extract nouns and verbs that indicate the HR topic (e.g., “vacation”, “enroll”, “salary”).
Search the knowledge base (Appendix C) for a question that matches the key terms exactly.
If an exact match is found: a. Retrieve the corresponding answer, category, and question number. b. Populate the output fields (Answer, Category, Source Reference).
If no exact match: a. Perform a fuzzy‑match search using the most important keywords. b. Select the highest‑scoring result that still addresses the query. c. If multiple candidates have equal scores, choose the one with the most recent update date (tracked internally).
If the query is ambiguous or no suitable match is found: a. Flag the query for manual review by HR. b. Return a standard “We need more information” response with a request for clarification.
Deliver the output to the employee through the original channel, including the source reference for transparency.
Log the interaction (question, selected answer, timestamp) for future analytics and knowledge‑base improvement.

7. Validation & Quality Checks

Answer Presence: Verify that the Answer field is not empty.
Category Consistency: Ensure the Category matches the category listed for the selected knowledge‑base entry.
Reference Accuracy: Confirm that the Source Reference points to an existing question number in Appendix C.
Relevance Check: Review the answer to confirm it directly addresses the employee’s query; if not, mark for manual review.
Formatting Review: Ensure the answer is plain text, free of internal identifiers, and written in a professional tone.

8. Special Rules / Edge Cases

Missing Query: If the Employee Query field is blank, return an error message prompting the employee to submit a question.
Personal Data: If the query contains personal or confidential data (e.g., Social Security number), do not store that data; mask it in the response and forward the request to HR for secure handling.
Policy Updates: When a policy changes, the Knowledge Base in Appendix C must be updated before the process is run again.
Multiple Applicable Answers: If two entries are equally relevant, prioritize the one with the most recent “Last Updated” date (maintained internally).
Language Variations: The search is case‑insensitive and tolerant of common synonyms (e.g., “vacation” vs. “holiday”).

9. Example

Input

Employee Query: “Can I work remotely during a personal emergency?”
Employee Department: “Marketing”

Execution

The query is normalized and keywords “work remotely” and “personal emergency” are extracted.
A fuzzy‑match search finds Q20 in Appendix C.

Output

Answer: “Remote work during a personal emergency is permitted on a case‑by‑case basis. Notify your manager and HR, and ensure you have access to required systems.”
Category: Workplace Policies
Source Reference: Appendix C - Q20

Appendix A – FAQ

Q1: What if my question isn’t covered in the knowledge base? A: The system will flag the query for manual review. An HR representative will follow up with a personalized answer.

Q2: How often is the knowledge base updated? A: The Knowledge Manager reviews and updates the FAQ list quarterly, or sooner when policies change.

Q3: Can I suggest a new FAQ entry? A: Yes. Submit a “New FAQ Suggestion” form to the Knowledge Manager. Include the question, proposed answer, and category.

Q4: Will the answer include my personal information? A: No. The process never returns personal data. If a query requires personal details, HR will handle it securely outside this flow.

Q5: How do I know which category my question belongs to? A: The output includes the Category field. If you need to browse FAQs by category, view the list in Appendix C.

Q6: Is there a limit to how many questions I can ask per day? A: No limit, but the system is designed for one‑off queries. Repeated or bulk requests should be directed to HR.

Q7: Who maintains the knowledge base? A: The Knowledge Manager (the persona for this SOP) is responsible for content accuracy and version control.

Q8: What tone should the answers use? A: Friendly and professional, avoiding jargon and keeping language clear for all employees.

Q9: Can the process handle questions in languages other than English? A: Currently only English is supported. Non‑English queries should be forwarded to HR for translation.

Q10: How is the “Source Reference” useful? A: It tells the employee where the answer originated, providing transparency and a path to the full FAQ entry for more context.

Appendix B – Glossary

Term	Definition
Employee Query	The question submitted by an employee seeking HR information.
Knowledge Base	A curated list of frequently asked HR questions and their approved answers (see Appendix C).
Category	The HR topic area (e.g., Benefits, Leave & Time Off) under which a question is classified.
Fuzzy‑match	A search technique that finds close‑matching text when an exact phrase is not present.
Source Reference	The citation that points to the specific FAQ entry used to generate the answer.
Knowledge Manager	The role responsible for creating, maintaining, and updating the knowledge base.
HR	Human Resources – the department that manages employee relations, benefits, policies, and compliance.
Self‑service	A method that enables employees to obtain information without direct human assistance.
Flag for Manual Review	A status indicating that the system could not provide a satisfactory answer and human intervention is required.

Appendix C - Knowledge Base (Top 100 HR FAQs)

#	Question	Category	Answer
1	How do I enroll in health insurance?	Benefits	To enroll in health insurance, log in to the HR portal, navigate to “Benefits > Health Insurance,” and follow the enrollment steps before the open enrollment deadline. New hires are automatically enrolled during their first week.
2	What dental coverage is offered?	Benefits	The company offers dental coverage that includes preventive care, basic procedures, and major services with an 80/20 cost split after the deductible. Details are in the “Dental Benefits” section of the Benefits guide.
3	Does the company provide vision insurance?	Benefits	Yes, we provide vision insurance that covers routine eye exams, glasses, and contact lenses. Enrollment is done through the same Benefits portal as health insurance.
4	How can I add a dependent to my benefits?	Benefits	To add a dependent, log in to the Benefits portal, select “Add Dependent,” and provide the dependent’s name, birthdate, and relationship. Changes are allowed during open enrollment or within 30 days of a qualifying life event.
5	What is the company's 401(k) matching policy?	Benefits	The company matches 100 % of employee contributions to the 401(k) plan up to 4 % of your salary. Matching contributions are deposited each pay period.
6	When does my benefits coverage start?	Benefits	Coverage starts on the first day of the month following your hire date, provided you have completed enrollment within the first 30 days.
7	Can I change my benefits election outside open enrollment?	Benefits	Changes outside open enrollment are allowed only after a qualifying life event (e.g., marriage, birth, loss of other coverage). Submit a Change Request in the Benefits portal with supporting documentation.
8	What wellness programs are available?	Benefits	Our wellness program includes gym membership discounts, on‑site fitness classes, mental health webinars, and a wellness stipend of $150 per year.
9	How do I claim a flexible spending account (FSA) expense?	Benefits	To claim an FSA expense, upload the receipt to the “FSA Claims” section of the HR portal. The claim will be reviewed and reimbursed within two pay cycles.
10	Are there any employee assistance programs (EAP)?	Benefits	Yes, we offer an Employee Assistance Program (EAP) that provides confidential counseling, legal advice, and financial planning at no cost to employees. Call the EAP hotline or visit the EAP page on the intranet.
11	How many vacation days do I accrue per year?	Leave & Time Off	Full‑time employees accrue 15 vacation days per calendar year, earned monthly at a rate of 1.25 days per month. Part‑time employees accrue prorated days based on hours worked.
12	How do I request time off?	Leave & Time Off	Submit a time‑off request through the HR portal’s “Leave Request” form, selecting the dates and type of leave. Your manager will receive a notification to approve or decline.
13	What is the policy for sick leave?	Leave & Time Off	Employees receive up to five paid sick days per year. Sick days can be used for personal illness, medical appointments, or caring for an immediate family member. No doctor’s note is required for the first three days.
14	Can I carry over unused vacation days?	Leave & Time Off	Unused vacation days may be carried over up to five days into the next calendar year. Any excess is forfeited at year‑end.
15	How does parental leave work?	Leave & Time Off	Parental leave provides up to 12 weeks of paid leave for the birth or adoption of a child. Employees must provide at least 30 days’ notice and complete the Parental Leave Request form.
16	What is the process for taking unpaid leave?	Leave & Time Off	Unpaid leave can be requested for personal reasons not covered by other policies. Submit an “Unpaid Leave” request in the portal; approval is at the manager’s discretion.
17	How many floating holidays do we have?	Leave & Time Off	The company offers two floating holidays each year that can be used for cultural or personal observances. Request them through the same “Leave Request” form.
18	What is the policy for bereavement leave?	Leave & Time Off	Bereavement leave provides up to three paid days for the loss of an immediate family member. Additional days may be granted at the manager’s discretion.
19	How does the company handle jury duty leave?	Leave & Time Off	Employees called for jury duty receive paid leave for the duration of service, up to a maximum of five days per year. Provide a copy of the summons to HR.
20	Can I work remotely during a personal emergency?	Leave & Time Off	Remote work during a personal emergency is permitted on a case‑by‑case basis. Notify your manager and HR, and ensure you have access to required systems.
21	When is the payroll run each month?	Payroll	Payroll is processed on the last business day of each month. If that day falls on a holiday, payroll runs on the preceding business day.
22	How can I view my pay stub?	Payroll	Pay stubs are available in the “Payroll” section of the HR portal. Click “View Pay Stub” for the desired pay period.
23	What deductions are taken from my paycheck?	Payroll	Deductions include federal and state taxes, Social Security, Medicare, health insurance premiums, retirement contributions, and any voluntary benefits you have elected.
24	How do I update my direct deposit information?	Payroll	To update direct deposit, log in to the “Payroll” tab, select “Bank Information,” and enter your new account details. Changes take effect on the next payroll cycle.
25	What is the overtime policy?	Payroll	Non‑exempt employees are eligible for overtime pay at 1.5 times the regular hourly rate for hours worked over 40 in a week. Exempt employees are not eligible for overtime.
26	How are bonuses paid out?	Payroll	Bonuses are paid out in the month following the bonus period, typically in a separate payroll run. Bonus amounts are reflected in the bonus statement.
27	What should I do if I notice an error in my paycheck?	Payroll	If you notice an error, contact the Payroll team within five business days of receiving your pay stub. Provide details of the discrepancy for correction.
28	How is holiday pay calculated?	Payroll	Holiday pay is calculated based on your regular hourly rate (or salary) and is paid on the designated holiday dates listed in the Holiday Calendar.
29	Are there any payroll taxes I need to be aware of?	Payroll	Payroll taxes include federal income tax, state income tax (where applicable), Social Security, and Medicare. The payroll system automatically withholds these amounts.
30	How does the company handle salary advances?	Payroll	Salary advances may be granted in exceptional circumstances. Submit a request to HR with justification; approval is at HR’s discretion.
31	How do I refer a candidate for an open position?	Recruitment	To refer a candidate, log in to the “Referral” portal, fill out the candidate’s information, and upload their resume. You will receive a confirmation email.
32	What is the employee referral bonus amount?	Recruitment	The employee referral bonus is $1,000 for successful hires who remain employed for at least 90 days. Bonus is paid in the payroll cycle after the 90‑day mark.
33	How long does the hiring process typically take?	Recruitment	The hiring process typically takes 4–6 weeks from posting to offer, depending on role complexity and interview scheduling.
34	Can internal candidates apply for open roles?	Recruitment	Yes, internal candidates can apply for open positions. Submit your application through the internal job board and indicate your interest.
35	What background checks are performed?	Recruitment	Background checks include verification of employment history, education, criminal record, and, where applicable, credit checks for finance roles.
36	How are interview schedules coordinated?	Recruitment	Interview schedules are coordinated by the Talent Acquisition team. Candidates receive calendar invites with interview details.
37	What is the policy on hiring contractors vs. full‑time employees?	Recruitment	Contractors are hired for short‑term or project‑based work and do not receive full employee benefits. Full‑time employees receive the standard benefits package.
38	How does the company support diversity hiring?	Recruitment	The company uses blind resume reviews and diverse interview panels to promote diversity hiring. Unconscious bias training is required for all interviewers.
39	What onboarding steps should a new hire expect?	Recruitment	New hires complete a welcome orientation, receive equipment, complete benefits enrollment, and undergo role‑specific training within the first two weeks.
40	Who is the point of contact for recruitment questions?	Recruitment	For recruitment questions, contact the Talent Acquisition partner listed on the job posting or email recruiting@company.com.
41	How often are performance reviews conducted?	Performance Management	Performance reviews are conducted annually in Q4, with a mid‑year check‑in in Q2 to discuss progress.
42	What is the rating scale used in performance evaluations?	Performance Management	The rating scale ranges from 1 (Below Expectations) to 5 (Exceeds Expectations), with 3 representing Meets Expectations.
43	How can I set SMART goals for my role?	Performance Management	SMART goals are Specific, Measurable, Achievable, Relevant, and Time‑bound. Use the goal‑setting template in the Performance portal.
44	What resources are available for performance improvement?	Performance Management	Resources include a performance improvement toolkit, coaching sessions, and online learning modules. Access them via the Learning portal.
45	How does the promotion process work?	Performance Management	Promotions are based on demonstrated performance, readiness, and business need. Discuss career aspirations with your manager during review cycles.
46	Can I request a mid‑year performance check‑in?	Performance Management	Yes, you can request a mid‑year performance check‑in by emailing your manager to schedule a meeting.
47	How are performance bonuses determined?	Performance Management	Performance bonuses are tied to individual rating, company financial results, and department targets. Bonus percentages are outlined in the Compensation guide.
48	What is the policy on performance improvement plans (PIPs)?	Performance Management	A Performance Improvement Plan (PIP) is initiated when performance consistently falls below expectations. The PIP outlines goals, timelines, and support resources.
49	How do I provide feedback to my manager?	Performance Management	Provide feedback through the “Feedback” form in the HR portal or schedule a one‑on‑one meeting with your manager.
50	Where can I find my performance review documentation?	Performance Management	Performance review documents are stored in the “Performance” section of the HR portal under your profile. Access is restricted to you and your manager.
51	What training programs are offered by the company?	Learning & Development	The company offers leadership workshops, technical skill courses, and compliance training. A full catalog is available on the Learning portal.
52	How do I enroll in a professional development course?	Learning & Development	To enroll, browse the course catalog, select the desired course, and click “Enroll.” Confirmation will be sent to your email.
53	Is tuition reimbursement available?	Learning & Development	Tuition reimbursement covers up to $5,000 per year for approved degree programs. Submit a request with enrollment proof and grade transcripts.
54	What is the process for requesting a conference attendance?	Learning & Development	Request conference attendance by completing the “Conference Request” form, including cost estimates and approval signatures.
55	How can I access the online learning portal?	Learning & Development	Access the online learning portal by logging into the HR portal and selecting “Learning & Development.” Courses can be taken at your own pace.
56	Are there mentorship programs?	Learning & Development	The mentorship program pairs employees with senior mentors for career development. Sign up through the “Mentorship” page on the intranet.
57	What certifications does the company support?	Learning & Development	The company supports certifications such as PMP, CISSP, and AWS Solutions Architect. Reimbursement is provided upon successful completion.
58	How are training hours tracked?	Learning & Development	Training hours are tracked automatically when you complete courses in the Learning portal. You can view your total hours in your profile.
59	Can I suggest a new training topic?	Learning & Development	To suggest a new topic, use the “Training Suggestion” form on the Learning portal. The L&D team reviews submissions quarterly.
60	What is the policy for paid time off for training?	Learning & Development	Employees may request up to two paid days off per year to attend approved training. Submit the request through the “Leave Request” form with training details.
61	What is the company's dress code policy?	Workplace Policies	The dress code is business casual Monday‑Thursday, with casual attire allowed on Fridays. Exceptions are made for client‑facing days.
62	Are there guidelines for remote work?	Workplace Policies	Remote work guidelines allow up to three days per week, subject to manager approval and job suitability. Ensure a secure workspace and reliable internet.
63	How does the company handle workplace harassment?	Workplace Policies	Harassment is prohibited. Report incidents through the “Harassment Reporting” form or contact HR directly. Investigations are confidential.
64	What is the policy on personal device usage?	Workplace Policies	Personal devices may be used for work only if they meet security standards. Install the approved security software before connecting to company resources.
65	How are office spaces allocated?	Workplace Policies	Office spaces are assigned based on department needs and seniority. Desk moves require manager approval and coordination with Facilities.
66	What is the policy on flexible working hours?	Workplace Policies	Flexible working hours are permitted within core hours of 10 am – 4 pm. Employees must log their start and end times daily.
67	How are company property and assets managed?	Workplace Policies	Company assets, such as laptops and phones, must be used for business purposes only and returned upon termination.
68	What are the guidelines for using company email?	Workplace Policies	Company email should be used for professional communication. Personal use is limited to non‑business matters and must comply with policy.
69	How does the company handle data privacy?	Workplace Policies	Data privacy is governed by the Data Protection Policy. Employees must handle personal data in accordance with GDPR and local regulations.
70	What is the policy on social media use during work hours?	Workplace Policies	Social media use during work hours should not interfere with job duties. Employees must not disclose confidential information online.
71	How is salary determined for new hires?	Compensation	Salary offers are based on market benchmarks, experience, and internal equity. HR provides a salary range for each role during the interview process.
72	How do I request a salary increase?	Compensation	To request a raise, schedule a meeting with your manager, prepare a justification, and submit a “Compensation Review” form after the discussion.
73	How are market salary adjustments handled?	Compensation	Market adjustments are reviewed annually and applied to ensure salaries remain competitive. Employees are notified of any changes in the annual compensation statement.
74	What is the policy on equity grants?	Compensation	Equity grants are offered to eligible employees as part of total compensation. Details are outlined in the Equity Plan document.
75	How are cost‑of‑living adjustments (COLA) calculated?	Compensation	COLA is applied once a year based on inflation indices and is reflected in the annual salary update.
76	Are there signing bonuses for certain roles?	Compensation	Signing bonuses are offered for hard‑to‑fill roles and are paid within the first payroll cycle after the start date.
77	How does the company handle salary freezes?	Compensation	Salary freezes may be implemented during budget constraints. Employees will be notified via company communication.
78	What is the policy on overtime pay for exempt employees?	Compensation	Exempt employees are not eligible for overtime pay. However, they may receive compensatory time off at the manager’s discretion.
79	How are commission structures defined?	Compensation	Commission structures vary by sales role and are defined in the Sales Compensation Guide. Commissions are paid quarterly.
80	What benefits are included in total compensation statements?	Compensation	Total compensation statements include base salary, bonus potential, equity, and benefits value. They are provided annually.
81	How do I report a workplace conflict?	Employee Relations	To report a conflict, complete the “Conflict Resolution” form in the HR portal and submit it to HR. Confidentiality is maintained.
82	What resources are available for employee counseling?	Employee Relations	Employee counseling services are available through the EAP. Contact the EAP hotline or submit a request via the portal.
83	How does the company handle grievances?	Employee Relations	Grievances are addressed through a formal process that includes investigation, mediation, and resolution. Submit a grievance form to HR.
84	What is the process for filing a formal complaint?	Employee Relations	File a formal complaint by completing the “Formal Complaint” form, providing details and any supporting evidence. HR will acknowledge receipt within two business days.
85	How are employee recognitions and awards given?	Employee Relations	Employee recognitions are announced monthly in the company newsletter and include “Employee of the Month” awards and spot bonuses.
86	What is the policy on internal transfers?	Employee Relations	Internal transfers are processed through the “Career Mobility” portal. Submit a transfer request and obtain approval from both current and prospective managers.
87	How can I request a change in my work schedule?	Employee Relations	To request a schedule change, discuss with your manager and submit a “Schedule Change” request in the HR portal for record‑keeping.
88	What support is available for employees returning from leave?	Employee Relations	Return‑to‑work support includes a phased‑return plan, ergonomic assessments, and access to counseling services. Coordinate with HR and your manager.
89	How does the company handle disciplinary actions?	Employee Relations	Disciplinary actions follow a progressive discipline policy: verbal warning, written warning, and possible termination. Documentation is maintained in the employee file.
90	What is the process for exit interviews?	Employee Relations	Exit interviews are conducted by HR within two weeks of an employee’s last day. Feedback is used to improve workplace practices.
91	What training is required for compliance with labor laws?	Compliance	Mandatory compliance training includes anti‑harassment, data protection, and workplace safety. Completion is tracked annually.
92	How does the company ensure GDPR compliance?	Compliance	GDPR compliance is ensured through data mapping, consent management, and regular audits. Employees must follow data handling guidelines.
93	What is the policy on whistleblower protection?	Compliance	Whistleblower protection guarantees confidentiality and protection from retaliation. Reports can be made anonymously via the Whistleblower Hotline.
94	How are records retained for compliance purposes?	Compliance	Records are retained for a minimum of seven years in accordance with legal requirements. Secure storage is managed by the Records Management team.
95	What are the company's anti‑corruption policies?	Compliance	The anti‑corruption policy prohibits bribery, facilitation payments, and conflicts of interest. All employees must complete annual training.
96	How does the company handle export controls?	Compliance	Export controls are managed by the Legal team. Employees must obtain approval before exporting controlled technology or data.
97	What is the policy on conflict of interest?	Compliance	Conflict‑of‑interest disclosures must be submitted annually via the “COI Disclosure” form.
98	How are compliance audits conducted?	Compliance	Compliance audits are performed quarterly by the Internal Audit team and include reviews of policies, procedures, and records.
99	What training is required for workplace safety?	Compliance	Workplace safety training includes fire safety, ergonomics, and emergency response. Completion is required within the first month of hire.
100	How does the company handle legal subpoenas?	Compliance	Legal subpoenas are handled by the Legal department. Employees must forward any subpoena to Legal and refrain from responding directly.

Additional Notes

Maintenance: The Knowledge Manager should review Appendix C at least quarterly and after any policy change to keep answers current.
Version Control: Each update to the knowledge base should be logged with a version number and date in the internal change‑log (outside the scope of this SOP).
Customization: Users can fork this SOP and replace the example FAQs with their organization’s actual policies while preserving the structure.
Security: No personal or confidential employee data should be stored in the system beyond the query itself; any sensitive information must be handled by HR through secure channels.

Aspect	Manual approach	AI‑driven workflow
Response time	Varies by workload	Immediate
Answer consistency	Depends on individual writer	Uniform across all queries
HR effort required	High – each question is handled separately	Low – the system handles the bulk of inquiries
Scalability	Limited by team size	Grows with demand without extra staff
Transparency	Often lacks source citation	Includes a clear reference to the policy document

Instant HR Answers with AI-Powered Knowledge Base Workflow

Internal Knowledge Base QA

1. Overview

2. Business Value

3. Operational Context

4. Inputs

5. Outputs

6. Detailed Plan & Execution Steps

7. Validation & Quality Checks

8. Special Rules / Edge Cases

9. Example

Appendix A – FAQ

Appendix B – Glossary

Appendix C - Knowledge Base (Top 100 HR FAQs)

Additional Notes

Get Answer

Submit HR Question

The everyday strain on HR teams

Turning repetition into efficiency

What changes for employees

Manual process vs AI‑driven flow

Insight

A trusted partner in every answer

Ready to Automate?

Instant HR Answers with AI-Powered Knowledge Base Workflow

Internal Knowledge Base QA

1. Overview

2. Business Value

3. Operational Context

4. Inputs

5. Outputs

6. Detailed Plan & Execution Steps

7. Validation & Quality Checks

8. Special Rules / Edge Cases

9. Example

Appendix A – FAQ

Appendix B – Glossary

Appendix C - Knowledge Base (Top 100 HR FAQs)

Additional Notes

Get Answer

Submit HR Question

The everyday strain on HR teams

Turning repetition into efficiency

What changes for employees

Manual process vs AI‑driven flow

Insight

A trusted partner in every answer

Ready to Automate?

Appendix C - Knowledge Base (Top 100 HR FAQs)