Upgrade to ExtendSim Pro 10
If you are a registered user of ExtendSim Suite or AT 9 (or earlier), use this form to upgrade to ExtendSim Pro 10. Enter your current ExtendSim serial number, contact information, and payment details (if you do not own a current Maintenance Plan) below. When you click Upgrade, you will be taken to a page to download the Trial version of ExtendSim Pro. Once your Maintenance Plan is confirmed or payment is processed, we will email you an Activation Key to unlock the full, Model Developer Edition of ExtendSim Pro.
Note: This form is for upgrading Individual, single user licenses only.
Thank you for upgrading to ExtendSim Pro 10!
While we process your request for an Activation Key, here's how you can get started with ExtendSim 10...

1. Download ExtendSim Pro 10 (if you have not already done so)
This is the full, Model Developer Edition of ExtendSim Pro. Convert your older ExtendSim models to 10, modify them, analyze results, build new ones, etc. Every model and block you update or build while in Trial mode will transfer seamlessly once you activate the software.
2. Acquire your Activation Key
You've already taken the first step by completing this form. The Activation Key will be emailed to the registered user once Maintenance Plan status has been confirmed, payment processed, or PO approved. In the meantime, you have 30 days to use ExtendSim Pro in Trial mode.
3. Activate ExtendSim Pro
Once you receive your Activation Key from us, launch ExtendSim Pro and follow the instructions from Installing & Activating an ExtendSim 10 Individual License.
Happy Modeling!

If you have any questions or problems with the installation process, please contact ExtendSim technical support.