Timing

[ROBINDESBOIS]

Is the word timing used correctly in this context:

Next day I ´ll give you a sheet grid where you can write down your names, you can choose your timing.
With timing I mean the time you have to act.

[poli]

In this case timing in not a good choice.

[ROBINDESBOIS]

and what will the right choice be?

[poli]

You can schedule your time. or
You can choose your time slot.

[ROBINDESBOIS]

perfect thanks.