In this dialog you can enter the XBRL Identifiers (e.g. LEI) codes you want to use with your licence. With a click on "Save" the LEI codes are linked to the licence. For technical reasons a new licence key will be sent to the e-mail address of the old licence. For more information click here. You need to activate your product again with the new licence key. The new licence can be used exactly like the old one. Instructions can be found here XBRL Tagger or here XBRL Auditor.

If you do not know your LEI code you can search for it here: Gleif lookup