I am currently subscribing to Ecdesign 4. Will I be able to use both versions? March 16, 2022 11:01 Yes. Ecdesign 5 BETA version is a new, separate installation. Related articles Can I buy a subscription to the new Ecdesign 5 beta version? What does BETA stand for? Renew your Ecdesign license subscription. Ecdesign crash when entering 3D Objects missing in Ecdesign 5