How can I modify a saved Microsoft Access 2007 or 2010 Import Specification?

Question

Does anyone know how to modify an existing import specification in Microsoft Access 2007 or 2010? In older versions there used to be an Advanced button presented during the

Answer 1

Why so complicated?

Just check System Objects in Access-Options/Current Database/Navigation Options/Show System Objects

Open Table "MSysIMEXSpecs" and change according to your needs - its easy to read...