Optional fields add context only when they match the movement and you can use them consistently. They can be enabled or hidden independently.

1. 1

   RPE

   Rating of perceived exertion describes how hard a completed set felt, commonly on a 1–10 scale in resistance training.

2. 2

   RIR

   Repetitions in reserve estimates how many acceptable repetitions you believe remained after the set.

3. 3

   Time

   Duration fits timed holds, intervals, carries, cardio, mobility, and other work where seconds or minutes matter more than repetitions.

4. 4

   Distance

   Distance fits running, rowing, cycling, loaded carries, and other movements that travel a measurable length.