my license for sap abap trial version expired what can i do?

Hello all,

I installed the sap abap trial system on my computer to learn abap programming. As this is not done in a couple of days my license has now expired. Can I do anything to gain access again?

The user sap* does still work but has very limited access.

As I could only find answers to my question which were quite old (there was the mini sap sytem in place) I am postin this question anew.

Thanks for your help in advance!