A/P Invoice Due Date (Manual vs Terms Driven)

Hello All,

I've just "finished" a conversion from Vista 4.41 to 8.03.403D and
have a slew of questions (which I've tried the online help with
first). I'll keep them one topic to a Post.

Can the Due date for an A/P Invoice be manually entered? Or must it
be driven from the Terms selected?

Calvin