Does Squarespace submit page link with form?

Appreciate the reply @Paul2009. It seems as though I can't use UTM parameters in the link to tie to Google Analytics and have Squarespace capture that link. Looks like I am limited to the sqf_source.

So instead of a link coming from Paid Search www.ssqstns.com/utm=abc it would have to be www.ssqstns.com/sqff_source=abc, right?

I really don't want to lose the analytics data. Other workarounds possible?

I found some additional information regarding this capability: https://stackoverflow.com/questions/57600462/how-to-track-utm-data-in-squarespace-form-submissions

I'm looking at Option 1 and Option 2 and it seems as though both of these could be placed in Google Tag Manager.

Anyone else have some knowledge of this?

I'm looking for an answer too @ss_qstns.
(I'm testing the third example now.) 

Ping here if you nailed it!