Using Tab and Shift and Tab you can quickly change levels for your outline numbering. Tab moves forward and Shift and Tab moves you back a level.

When to use them and how to create a QR Code for your Website - it's quick and easy and an efficient way to share information.

Approvals is a helpful App inside Teams - but how handy to have a dedicated channel in your Team site so everyone can have visibility of your Approvals back and forward.