Hi,
There is no limitation binding number of fields to aces databse as of i know.
You can use the infopath form for your pupose.
I hope this will help for you.

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k.Ramana Reddy
http://www.autonomysystems.com
> Is there a limit to the number of fields you can bind to an Access database
> from InfoPath? I have a multi-table database with numerous fields, and it
> seems that InfoPath will be an easier form build given the size.