Upgrading doesn't have to be an onerous process, but it does require planning in order for it to occur smoothly. This video covers all the steps you need to consider, the resources you need to review, and provides helpful tips on how make a smooth migration from r7x to r8x to r9x.
Click here for a trouble free migration/upgrade.
Please note, as part of the divestiture of erwin from CA Technologies, our contact points have changed from those noted in the video.
Please see Contacting erwin Technical Support