Currently you can only choose between 1 and 100, or Unlimited. We would like options in-between 100 and Unlimited. Preferably a custom option like trash retention was recently updated to. I would like to be able to set it to 1000 or 2000, for example.

Justification: When moving folders that have excessive versions (7000+ for example) the folder moves can fail or take a very long time. However, setting to 100 is not enough for many of our users due to the frequency of increases when using Excel Online.