Rename Existing Folder

I see the option to rename a file, but can I rename an existing folder from a previous build that was loaded? I do not see the option in custom actions or is there an alternative?

No, there is no such an action, but we’ll try to add it to next update.
Until that, you can use two custom actions as a workaround:

  • copy folder to another location
  • delete folder (with recursion).