With reference to the following screenshot:

The order of the transition is pretty much standardized, which means that we cannot change the order of them. The only way to make a certain transition appear on top is to remove all the transitions and them manually again according to the sequence that the user wants. However, it can be quite tedious if the transitions are complex whereby validators, conditions, and post functions has been set for that function.

Imagine having to delete all of them and set them up again. That will be a lot of work. Perhaps we can save time by having the ability to sort it. Just a simple arrow will do like the one that we have in the Configure Screen as below: