If several tag types (and their attributes) need to be added at one time, you can upload a CSV file with a list of tag types and attributes – we refer to this as a taxonomy. Click on the “Upload” menu option at the top of the tag types page. 

The upload can be used to upload multiple tag types and their attributes. When uploaded, if there are any already existing tag types in the file, then any new attributes will be added. If the attributes don’t exist, then they too will be added.