SketchUp for Schools Login Changes for G Suite Users

Hello.
I’ve checked the correct runing for the students account and it do work ok, but not mine. I received the same message than before:
"Are you in the correct place?
SketchUp for Schools is once again available for educational use only. Don’t worry, all the projects you’ve created through your personal Gmail or Microsoft account can still be downloaded from your Google Drive or OneDrive. To continue drawing, sign in with an EDU domain account.
Make sure that:
-You are using a G Suite for Education account.
-Your G Suite administrator has installed SketchUp for Schools on your domain and has granted permissions.
If you have any questions, contact us on the SketchUp for Schools forum."
Is there any instructions for the deployment process? I’ve not founded it.
Thank you for all.