Use of "typical"

[Tom]

Hello everybody (Amy, in particular )

I just read a sentence:

1- Using yours at the end of formal letters is more
typical than using ever yours.

Could you please tell me the meaning of the word typical here?

Tom

[Yankee]

Hi Tom

There are a variety of ways to close a letter that you could call "typical", i.e. that would fall into the "standard" category. For example:
Sincerely
Sincerely yours
Yours sincerely
Yours truly
Yours

Best regards,
Amy