setting

I just learn to use Canon 90D and Canon 100-400mm II for birds in flight. I set up C2 for this project. I try to take photos for Forster's tern at the bay where most time is sunny. Here is my setting. Camera: AI Servo, ISO: Auto, Drive: Fast shooting, 1/2500, 7.1, 9 points focus, Lens: FULL...

Two questions. Is there a setting for eliminating an alert once it is clicked on? Is there a setting for viewing the first new post since a member's last visit on a thread? If the answer in no, is it a possibility? I am enjoying Cameraderie but those two items would make for smoother navigating...