Hello colruss. Congrats on the new tablet. It sounds like you are enjoying it.. splendid!
We do have an area dedicated to the discussion of your tablet. It should prove a great place to pick up tips and tricks and support if needed. I hope you will take the time to check out the area. It can be found by following this link.
Hisense Sero 7 Pro - Android Forums
Have fun and thanks for joining the community.