In Access 2010 and 2007 databases (ACCDBs), the Attachment field type lets you attach files (documents, files, etc.) to records in your database. When you open the table in Datasheet view, the attachment fields display a paperclip as the column header.
Read our paper to learn how you you can Replace the Paperclip Icon of Attachment Fields with a Column Name in Microsoft Access Tables in ACCDB Databases.