Open Microsoft Excel. Go to “ File > Options > Trust Center.” Now, click on the Trust Center Settings button. Select Protected View from the left side. Uncheck all the options on the right ...

Expand your file-protection options via Microsoft Office 2007's Trust Center The most recent version of the popular Office applications centralize security options and add a few new wrinkles.

Regardless of the scenario, Excel has several options to reduce the size of the spreadsheet. For instance, you can save the file in binary format, change the resolution or compression of the ...

Excel Add-Ins are applications written by independent programmers that provide enhanced capabilities for the primary software. Here's how to install, manage, and choose the best Add-Ins available.