Architecture, UI components, lists, forms, and applications
Domain Weight
Platform Overview and Navigation accounts for 20% of the CSA exam.
CSA tests platform fundamentals — how instances work, how users navigate, and core ITSM application concepts.
Instance Type
Purpose
Production
Live environment — real data
Development
Build and test customizations
Test/QA
UAT — typically cloned from prod
Sandbox
Training and experimentation
Banner Frame
Global search, Connect, settings, help, user menu
Application Navigator
Left sidebar — modules and favorites
Content Frame
Lists, forms, dashboards — main work area
Filter Navigator
Type-ahead search for modules
Core ITSM Applications
Application
Table
Purpose
Incident Management
incident
Restore service quickly
Problem Management
problem
Find root cause, prevent recurrence
Change Management
change_request
Controlled change with risk assessment
Service Catalog
sc_request / sc_req_item
Self-service ordering
Knowledge Management
kb_knowledge
Articles and self-help
Personalization vs Configuration
Users personalize their own list columns and views without admin rights. Admins configure system-wide behavior.
Exam Focus Areas
Multi-instance architecture — each customer has dedicated isolated instance
Release families named alphabetically (Xanadu, Yokohama, etc.) — two per year
Lists show multiple records; forms show single record with related lists
Practice This Domain
Test your understanding with free practice questions at /certifications/servicenow/csa/practice — focus on: Platform architecture, User interface navigation, Application Navigator.
Read CSA notes without distractions
Open Foci to run a focused study block while you review domains, tables, and exam tips.
