Frequently Asked Questions

How do I register an Astah User License?

Have your License number and Validation code ready (If you do not have them please contact the distributor from whom you purchased your license).
Log into ChangeVision Members and click the "License Registration" button.
Enter your License Number and Validation Code. Click the "Add" button (If you want to register multiple licenses at once, select the [Register more than one license] tab and register all the licenses by putting a comma or a semicolon between them).
License information will be displayed. Please make sure all of the content(e-mail address and license information) is correct. And, press the [Register License] button.
License registration is completed and e-mail will be sent to you.
Open the e-mail you received from us. (The e-mail title should be "[info] Astah Professional license") Use the URL in the e-mail to download your license key file.
Launch Astah and specify the license key file in [License Management] dialog box.