Saving watches for later reuse in another session

I would like to be able to save a set of defined watches from a debug session. Auto watches do not always cover what I need.

for eksample global variables defined at a package level, og values for implicit cursors. I spend a long time setting them up, and then as debuggin gets slower and slower for every time you use it. I end up closing toad, and then have to start again by redefing all watches again.