A step-by-step guide for updating plugins on mcccdf.org
Note: As a best practice, perform plugin updates on the stage site first: https://z1w.192.myftpupload.com/wp-login.php
Update them one by one with verifying a successful update for each.
Once you've successfully updated/tested the plugin updates on stage, then update them one by one on the live site.
Instructions
In the Wordpress dashboard, click on Plugins on the sidebar.
You should see an Update Available option to sort plugins only by those that have an update available.
Below each individual plugin, you will see an Update Now option.
Tip:
To maintain site security and performance, check in to the dashboard weekly to perform any plugin updates needed.