Check the below thread. The thread has the steps how to enable pro trail.
But the pro trial is only for 60 days and after that your particular organization will be converted as free user. You will have to create new organization in order to use Orchestrator and studio as before.
I think I saw something about them wrapping up the AI center also, as I think the intent is that all the Document Understanding stuff is gonna be done in that part and not split like it has been historically and the demand for self hosted ML models is I think pretty low and AI these days means a GPT.
So its likely going away for that.
As far as I know in a modern DU project you dont need the AI center at all, so you shouldnt need it for whatever learning you are doing. I cant guarantee the academy is up to date though.
Its worth everybody being reminded of the terms of the trial etc.
You need to use a company email for it, Gmail etc shouldnt work.
The company only gets 1 trial, once you have done you cannot get another co-workers mail and do it again.
Once the trial is complete you are downgraded to the Free plan, NOT back to Community.
This is because the trial is for commercial purposes, but Community is not for any commercial use.
The Free plan can be used commercially but you are restricted to I think 5 Automation Express licences.
So, takeaways are.
Don’t activate a trial hastily. Make sure your company approves, make the most of it, and be prepared to pay when you are done, and if your company is already using Community commercially, and want to try the trial to see new features, well, you are clearly violating the licence terms and need to stop running and developing robots and go buy an enterprise licence immediately if you want to continue and read the conditions more clearly.
I know the appeal to not use the Community version commercially will be ignored by many, but do yourself a favour and dont also activate the trial and then clutter the forums complaining that you are on the free plan now so cannot develop anymore. Read the terms.