Quick answer
Use warmup sessions shortly before interviews.
Focus on one skill: structure, evidence, or concision.
Do not use warmup as live interview assistance.
How to warm up without over-rehearsing
Pick one role-relevant question and answer it once without notes. Then review the transcript for one improvement target. Repeating the same answer too many times can make you sound scripted.
A good warmup makes your real examples accessible, not memorized.
Where it fits in the practice cluster
Use the assistant page for broad preparation, the simulator page for longer mock sessions, and interview warmup for short pre-interview rehearsal.