If you cannot register or retrieve an evaluation or purchased license from within MAPublisher (e.g. firewall limitations), visit the Avenza Systems website (www.avenza.com/activation) and provide the Machine ID displayed in the License Management dialog box. A zipped license file attachment will be sent to the registered email address on record. Unzip this attachment and save the .lic file to the appropriate folder*:
Windows: C:\ProgramData\Avenza\MAPublisher 10
Mac: /Applications/Avenza/MAPublisher/MAPublisher Plug-In
After placing the license file in the appropriate directory, restart Adobe Illustrator so that MAPublisher will recognize any new licenses.
To quickly access the MAPublisher license file folder, right-click a row in the License Management dialog box and click Browse to license folder. Copy or move MAPublisher license files directly into this location.