Answer:
One best way to prevent from getting some emails from Brainly that are a bit annoying when you get there notifications from there, here are some ways you can get rid of those notifications below;
At the More options icon you can press it and if you see the word unsubscribe you can press it. The picture above shows a part of the instruction. This more options icon is :
At the More options icon you can also press block and you will no longer receive a notification from this app. thats the best i can do Explanation:
