Why would I want to do this?

• You might have been evaluating Chronolator and have now bought a licence for the Define tool. You want to licence a chronology you created during the evaluation.
• You might want to update a document whose licence has expired (see Licence Periods for information about licence expiry).
• You might have upgraded your Define licence to a more permissive one and want to update the licence in a document you created with the old one. 

How do I do it? 

How to do it depends on whether you have the file you want to update.

• If you have it:
• Open it with the Open > File button on the Ribbon.
• Press Licensing > Document >  Install and follow the instructions in Installing a licence in the Licensing topic.
• Message c9m2000 will be issued to remind you to save the document to your filesystem. Press OK to dismiss it.
• Press Save As > txt or Save As > JSON.
• If you do not:
• Press Licensing > Document >  Create Licence.
• Press OK on the form that is displayed to copy the licence and installation instructions to your clipboard.
• Paste the clipboard into an email or document and send it to the person who has the file.