CST - Import from Altium to CST [Learning Edition]

Hi, I'm Master degree student, for my thesis work I need to do some simulation of EMC with my board develop with Altium. I'm using the CST Studio Suite 2024 [Learning Edition]. But when i try to import ODB++ or gerber files the menu is not clickable. Is due to the learing edition? There's any method to perform this type of analysis?