Auto-populate date based on entering one date at the top

[hsindelar]

I'm looking to auto-populate some date fields. Right now, you add the date and the day of the week auto populates but I'd like to be able to enter 2/14/23 in the "EST Release Date" field and have the rest of the dates in the column auto-populate. Is this possible.

I'd also be copying and pasting multiple sections into one grid so each chunk would have to be independent of another chunk...if that makes any sense. I know how to figure this out in excel but I'm hoping this is possible in airtable, too!

Thanks!

[TheTimeSavingCo]

Hm, I'm having trouble following what you'd like to happen, sorry.  Could you provide an example of input and the desired output please?