Records of your printed tags can be kept in a rolling 'Tag History'.
If the 'History' button in the lower right of the tag screen is grayed out, click Setup > Options Tab > and select the maximum number of records to keep in your Tag History:
After that, the 'History' button will activate. Then, when you click the 'History' button, the Tag History window will open.
You won't have any records there though until you run a few tags.