Thanks, indeed I contacted a lawyer and I am waiting for a consultation.
If I switch to visitor, can I restore to worker once I receive the AOR? Or the restoration process is only for when you don't renew your status in time (so if I would let my work permit expires and have no legal status). As far as I understand, you can't switch back from visitor, so the option to restore no longer is viable which means that I loose the possibility to apply for BOWP.
From my understanding, you can apply for BOWP and Restoration of Status at the same time as soon as you receive your AOR.
Also, if you apply before your PGWP expires, you will be in implied status and you can work. But if you switch to a Visitor Visa after your PGWP expires and apply for BOWP and Restoration of Status after you receive your AOR, that is not the case. In that case, you cannot work until they are approved.
That is my understanding. Please let me know if that is your understanding. I would like to know too.
I also want to know, how long after your CSQ was approved on Arrima did the letter get posted?