I spoke with cic. If your application is in process, you should continue working until decision is made.
In regards to the extension of PGWP, you get a extension based on your provincial nominee.
I hope this is satisfactory to you.
I have submitted a web form to know if there is any progress in my application. submitted for WP extension on the 12 - July. Now they are processing the application submitted on 18th, however, I did not receive any update. Is there any other ways to contact them?