After speaking with Samsung they suggested posting on here for developers to see.
I have an issue with holding the Tab S7 in portrait, that my right palm taps the bottom corner of the screen regularly, thus causing apps to close or enter something not meant to. It is very frustrating.
On my S10 through the Good Lock app there is a app under family section called Edge touch, this enables areas to be set to stop accidentally touches. Unfortunately this particular app is jot enabled for tablet.
Is there a reason why it can't be and if not can it be enabled as would help me massively.