Max# of ODBC connections? ODBC release of seats?

Does anyone know if there is a maximum number of ODBC connections that can be made simultaneously to Vantage? Are there issues with ODBC connections not getting closed on the server even when the user disconnects locally?

We are looking at deploying an Access database for collecting supplemental data related to Nonconformances. The user would enter the Nonconformance in Vantage, then go to Access and execute a "Get Data" routine to pull in this data, input additional data, and close the application.

Are there issues with ODBC connections not closing on the server (and not releasing licenses) even when the connection is closed by the user?

Thanks in advance,

Todd Gilbert
Mass Precision, Inc.