Swicth activated student license from Hypermesh v2025 to Hypermesh v2023

LucaRuggieri

Hi, I'm new to Altair software. I'm writing my thesis and I needed Hypermesh for some simulations. I activated Hypermesh v2025 with student license, but then the professor told me that is better to have v2023 for exchanging files. How can swicth the activation on v2023 from v2025? Already I unistalled Hypermesh v2025 and installed Hypermesh v2023 but I can't activate it. I tried the key I got for the activation of v2025 and it doesn't work.

Thank to all in advance for helping me.