When you add a sub folder it will inherit the permissions from the main folder if not otherwise decided.
To see or edit permissions for a folder:
- Select the folder
- Click on the 3 dots
- Edit properties
- Select Permissions groups
- Select the permission groups to edit - then click UPDATE
IMPORTANT! When you update permissions for a folder with sub-folders, you have to choose if the change should apply for all sub-folders with it's content.
IF you choose YES, this will copy the settings for the top folder to all sub-folders.
If you choose NO, the changes will only apply for the chosen folder.