Tempo changes what uses bpm not precentage

tempo changes what uses bpm not precentage as precentage messes sync with frames and editing tempo curve not support decimal tempos.

If it helps, the tempo property can be set to decimal places…

Also, you can change the number of decimal places to display the tempo in Engraving Options…

If you’re talking about relative changes, then yes, they have to be percentages, not BPM, as otherwise they wouldn’t be relative.

I think the initial idea was to list the target bpm and have the relative tempo calculate and pace the rit or accel appropriately from the tempo at the start of the change.