From time to time, Salesforce releases Critical Updates. This lecture shows what the Critical Updates prompt looks like as well as how to review and activate updates in your Salesforce org.
There are a plethora of Salesforce related groups on LinkedIn. Joining these groups will help you learn, network and keep up with the latest happenings in the Salesforce ecosystem. This lecture shows various groups that are out there that you'll want to join.
Resources:
Salesforce's Official Com...