Add-ins are special files that provide additional functionality. After downloading an add-in file, the Add-ins Manager must be used to install it. Add-ins files have extension .xla or .xlam (for Excel ...

If you use Word or Excel to edit a document or spreadsheet on your iPad, you can make use of add-ins. Here is how to install and use add-ins in Microsoft Word and Excel for iPad so that you can ...

The Solver add-in for Microsoft Excel is one of the most important, so we can understand the frustrations when users cannot get it to work as they hope. In older versions of Excel, folks had to ...