What are the headers that are handled by BAS automatically?

[pirkhezr]

When making post requests for account creation, I have written these headers manually. Are any of these handled automatically by BAS? How would BAS react to these headers?

Accept:
Accept-Language:
Content-Type:
User-Agent:
Origin:
Referer:

I have also modified cookeis and saved it in a variable so I post it as header like this:
Cookie: [[UPDATED_COOKIE]]
.
I had deleted these headers by the suggestions of AI:

Connection: keep-alive
Content-Length:
Host:
Accept-Encoding:
Sec-Fetch-
sec-ch-ua like: sec-ch-ua , sec-ch-ua-mobile , sec-ch-ua-platform