I swear there was a way to view all tags being used in every project rather than clicking on the dashboard of a certain project to view what tags are being used. 

The wiki (https://help.zoho.com/portal/en/kb/projects/settings-in-zoho-projects/portal-configuration/articles/tags-projects) doesn't seem to have it, so I am asking here if there was such a page on Zoho Project.