We have received multiple reports by users struggling to edit the file naming scripts. Those users open the script editor and find themselves unable to edit the script. The reason is that by default they are on one of the Picard presets, which is not editable. The user is expected to either create a new custom script (either an empty one from scratch or as a copy of the preset) and then edit this new custom script.

This is not obvious, and users fail to understand this mechanic. It should be more discoverable how to make a edited custom script from a preset.