Hi @Saul, Tim ,
I don't quite understand what you mean. If you want users to only see their own items, you can set the following settings at the item level permission level.
But with this setting, users can only see and edit the ones they created, and they cannot see the ones you created. Moreover, according to my test, the item level permission is the most effective. Even if the user has edit permission for other items, when the item level permission is set according to the above, the user still cannot see the items created by other users.
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