Troubleshooting Retention: Script to pull user policy and tags

I have worked a number of support cases where this script has been useful for pulling the retention policy, tags and all associated information to determine how the retention policies have been configured for a given user by their Office 365 administrator.

See https://gallery.technet.microsoft.com/Troubleshooting-Retention-1eeb55af?redir=0 for the script description and to download.