UiPath Certification Study Guide 2026
Everything you need to pass the UiPath Certification exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
📋 UiPath Certification Exam Format at a Glance
📚 UiPath Certification Topics to Study (22)
✍️ Sample UiPath Certification Questions & Answers
1. In UiPath AI Center, what is an 'ML Skill'?
An ML Skill wraps a trained ML model as a REST API endpoint that Studio's 'ML Skill' activity can call to get predictions inline in automation.
2. Which UiPath activity adds a new row to an existing DataTable variable?
The 'Add Data Row' activity appends a new row to a DataTable, accepting either an array of values or a DataRow object.
3. In UiPath, what type of exception should you throw when a business rule is violated (e.g., invoice amount is negative)?
BusinessRuleException is a UiPath-specific exception type used to flag data or rule violations, marking queue items as Business Exception in Orchestrator.
4. Which UiPath activity is used to extract structured data (like tables) from web pages?
The Data Scraping wizard (Extract Table Data activity) extracts structured tabular data from web pages, databases, or other applications into a DataTable.
5. What is the 'Log Message' activity used for in UiPath?
Log Message writes a text message at a chosen level (Trace, Info, Warn, Error, Fatal) to both Studio output and Orchestrator's Logs section.
6. What is 'Action Center' in UiPath and how does it relate to Document Understanding?
Action Center is UiPath's human-in-the-loop platform where robots can pause and assign tasks — like document validation — to human workers before continuing.