First of all, thank you for putting this amazing tool out there for us. It is very user friendly and insightful.
I ran into casestatusext after using https://hilites.today. Would it be possible to implement a query request but only for a certain form, say I-485? Currently, the closest tool I have found can run a query for a receipt number and a range for the next 10, 50, 500 and 1000 receipts. However, you then have to filter by form to look at the pattern for I-485 petitions.
thank you!