Working while pgwp is being processed when missing conditions on study permit

[wweeddyyyo]

Hi. I recently applied for my PGWP and am within 90 days of completing my program. My study permit is still valid but does not include the off-campus work condition (e.g. May work 24 hrs/week off campus). The conditions listed are:

1. GOING TO DEGREE GRANTING UNIVERSITY
2. MUST LEAVE CANADA BY 20–
3. NOT VALID FOR EMPLOYMENT IN BUSINESSES RELATED TO THE SEX TRADE
4. MUST COMPLY WITH EMERGENCIES ACT / QUARANTINE ACT AS PER R183(1)(D)

I met the R186(v) eligibility criteria during my studies (full-time, DLI, program over 6 months, valid SIN).

Questions:

1. Am I eligible to work full-time while my PGWP is processing if I met R186(v) but my permit did not state it?
2. Do I need to amend my study permit now to add the work condition?
3. If approved before the 90 days are up, can I begin working?
4. Will the amendment satisfy PGWP bridging eligibility?

Thank you so much