Storypointing
Run asynchronous or live Planning Poker sessions to size your backlog as a team.

Session controls (facilitator)
Voting cards
The Fibonacci scale is used by default: 1, 2, 3, 5, 8, 13, 21, 8, ?. 8 means "this is too large to estimate — split it". ? means "I don't have enough information to estimate".
Voting report
After a session, the Voting Report (Reports → Voting Report) shows consensus rates, outlier patterns, and average estimate accuracy vs. actuals. Use this to improve estimation over time.