How to create an issue in cloud issue resolution space

Hi, I Want to explore I-Model hub and the new navigator CE update 10.

The training/learn videos aal show allready existing issues in a list but I can not figure out HOW I can get an i-model 2.0 in the cloud on whicj-h I can do redlining/ markup etc.

I have i-models 2.0 and dgn's in my ProjectWise share space. All I can do is download the files. I also created punck lists and forms. I try Opening locally i-models in Nav CE upt 10 but the I can not get the forms.

Sorry, I am lost. Where can I find a step by step example ? starting from scratch if possible ??

Thank you very very much in advance for any light in the darkness.

Best regards,

Nico Tobbackx