JJOS2XL Grid Edit Resolution

How can you get the grid edit resolution to a per tick basis? Mine seems to be seems to be moving with the data wheel by .24

001.01.00 -> 001.01.24 with one rotation of the data wheel.

Sorry if this is simple. thanks

Solution =

Hold down Note repeat to move 1 tick with no TC selected

perfect for triggering breaks quickly

found it in the manual

Don't have to hold it. Just select a suitable TC value (or turn it off).