If you have a person who has:
* great interpersonal skills (interacting with customer/client)
* great relational table analysis/design skills
* great UI (user interface) design skills
* great coding (VBA) skills
* great interpersonal skills
you could have one person do the entire design/build.
If you are talking about multiple people designing/building tables that have
to work well together in a finished application, at a minimum you need all
the above skills on your team, plus someone to set/enforce
design/development standards. ... and you'll want some process that the
team can use to keep track of each other's work, so folks aren't stepping on
each other's work.
--
Regards
Jeff Boyce
www.InformationFutures.net
Microsoft Office/Access MVP
Microsoft IT Academy Program Mentor
http://microsoftitacademy.com/