https://www.brentozar.com/archive/2018/02/how-to-suck-at-database-administration/
For the accidental administrators in the room, make sure to check out Tara Kizer’s new post.
How to Suck at Database Administration
SQL & DataTips & Hidden Features
Archived post from 2018. Dynamics GP and the links it points to have changed since; check current documentation before relying on version-specific steps.