comptia-a-plus-core2/notes/OPS-1-documentation-support-systems.md

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# OPS-1: Documentation and Support Systems
Status: not started
Domain:
- 4.0 Operational Procedures
Objective alignment:
- 4.1 Documentation, ticketing, asset management, and support systems
## What You Need To Know
Operational questions often test whether you record the right information and follow process.
Ticketing details:
- User information
- Device information
- Issue description
- Category
- Severity
- Escalation level
- Progress notes
- Resolution
Asset management:
- Inventory
- CMDB
- Asset tags and IDs
- Procurement life cycle
- Warranty and licensing
- Assigned users
Document types:
- Incident reports
- SOPs
- Package installation procedures
- Onboarding and offboarding checklists
- SLAs
- Knowledge base articles
## Memory Trick
Use **U-D-I-S-R** for tickets:
- **U**ser
- **D**evice
- **I**ssue
- **S**everity
- **R**esolution
Shortcut:
- **If it is not documented, the next tech cannot trust what happened.**
## Exam Clues
- Tickets need enough detail for handoff and trend analysis.
- Asset tags connect devices to users, warranty, and lifecycle records.
- SOPs are repeatable procedures.
- SLAs define expected service levels.
- Knowledge base articles help future technicians solve known issues.