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Frequently Asked Questions
Can I extend my Timed License and How?
Yes, you can extend a Timed License, by simply registering another Timed License. Follow the steps below:
- Please have a license number and Validation code for a new Timed License ready. (You can get them from distributor where you purchased your Timed License.)
- Log into ChangeVision Members and click on [License Management].
- Select the target license and [Renew this license], and click [next] button.
- Enter your new License Number and Validation Code of your Timed License, and press [Confirm] button.
- License information will be displayed. Please make sure all content(e-mail address and new license information) is correct. And, click the [Register License] button.
- You will receive an e-mail with an URL inside from us. Please discard your former license key as it is no longer valid.
- Launch Astah and go to [Tool]-[License]. Specify your new license key file in [License Management] dialog.





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