First, go to your 'Icon History'. To get there, log into your account, hover over your avatar (top, right corner) and select ‘Icon History’.
Icon license certificate
If you ever require proof you purchased an icon, scroll through your icon history, click on the three dots (to the right of the specific icon) and select ‘View License PDF’. You may save or print the certificate for your records.
Transferring an icon’s license
To transfer an icon’s license, print the certificate, sign/date it, add the new owner’s name and send them the certificate. After doing so you will need to purchase the icon again if you wish to use it in a future project. Please note - an icon’s license can only be transferred to one person.