@OtisOrr -
While logged in, click on your account avatar near upper right corner.
Click on "My Settings", then "Subscriptions and Notifications".
Click "My Subscriptions" and remove any subscriptions listed there.
Click "Notification Settings" and choose desired notification options, if any.
Roku Community Streaming Expert
I am not a Roku employee, only a user like you. Please, no support questions via private message -- post them publicly to the Community where others may benefit as well.
If this post solves your problem please help others find this answer by clicking "Accept as Solution.".
Ultra 4800 | Streaming Stick 4K+ 3821 | TCL Roku TV 43S245/C107X