There is an extension for those who qualify for the Dayschool Claim.
Link to website:
https://indiandayschools.com/en/news/july-12-2022-extension-request-form-now-available/
Click on the Extension Request Form and download the Adobe PDF file.
Or call 1-888-221-2898 or 1-844-539-3815
Email: dayschools@gowlingwlg.com