How to assign Platform to token

Can you help me with assigning sim:ascella to my token? I see all platforms being grayed out.
I can’t post the image to prove it

is anyone reading those questions?

Hello Balewski,

Could you please share your email address with which you registered on our cloud so we can look at the rights and permissions?

Raksha

This is my registered email : balewski@lbl.gov

Hi,
can anyone look into to my problem? Why can’t I assign any backed to my token?
Jan

how can I add a backend to my token?