Information about the .xlam (xlam) file type

Below is all the information we have available on file about the .xlam (xlam) file type.

.xlam
Microsoft Excel add-in file.

A .xlam file is a Microsoft Excel add-in file. This provides additional custom functionality as an add-in in (or extra) for Microsoft Excel.

.xlam files are used by Microsoft Excel 2007 and later.

The following link provides further information related to the .xlam file extension:

Where this is available we would like to include file format information on .xlam files, as well as information on how to view or open files of type .xlam. If you know of any information which we have missed then please let us know.