After creating a tag set, you can create tag entries under it.
Log in to Web Space Server as the admin user.
Navigate to Control Panel -> Content -> Tags and Categories from the Welcome menu.
Click Tag Sets.
Click the Add Tag button.
Type a name for the tag.
Select a tag set for the tag from the To Vocabulary list.
To complete creating the tag, you are required to add a property for the tag entry. properties form key value pairs. If deemed necessary, you can add more than one pair of properties for a tag entry. You can also add and delete properties.
Add a property for the tag.
You can add Categories by following the similar procedure.