Students / Estudante
Frequently Asked Questions
Annual Subscription Licensing
Can I extend my Annual Subscription License and How?
How do Annual Subscription apply?
How do I register an Annual Subscription License?
Can I paste diagrams in Microsoft Word, Excel or PowerPoint?
Are there any feature limitation during a trial of Astah?
Can I transfer a license to someone in my company? How?
How can I see my license information (License number and validation code)?
I get an error saying ʺThe selected license is not valid, the original license is installedʺ when I try to set up the license key file.
What happens when my support period expires?
Setup / System Requirements
How can I change a Machine to use Astah?
How can I increase the performance of Astah?
I cannot start up Astah
I get a warning "J2SDK version is old"
My account information keeps failing during license registration.
End-User License Agreement
How to run Astah GSN on Linux
Astah UML Pad
Quick Start Video
CV Members Site
Are You Modeling?
Friends of Astah
Meet our CEO