How to Enable the Waiting Room in Zoom

Enabling Waiting Room for your Personal Meeting ID Zoom session.

Go to the "Home" tab of your Zoom application.
Click the downward arrow beside "New Meeting."
Ensure "Use my Personal Meeting ID (PMI)" is checked.
Click on arrow pointing to the right/greater than sign " >. "
Click on PMI settings and the Personal Meeting ID Settings window will pop-out.
Under the Security portion in the pop-out window, ensure Waiting Room is checked and hit the Save button

Enabling Waiting Room for your Scheduled Meetings.

Go to the "Meetings" tab of your Zoom application.
Click on " + " icon and choose Create event.

In the "Meeting Security" section of the pop-out window, check "Waiting Room" and click Save.