PIP New claim - form deadline

Hi

I registered a claim for PIP in June 2020 and received the PIP2 form with a return date of July (4 weeks).

Is this correct or do I still have the 90 days / 3 month extension to return it to DWP?

Confused
TIA

A call to DWP confirmed it's 90 days, despite an earlier return date on the form . They didn't ask for any personal details so can assume it's a blanket rule at least for new applicants.

Thanka