Disabling OnePager in Microsoft Project
To temporarily disable OnePager Pro or OnePager Bundle from launching as a Microsoft Project add-in (2010 or later), go to File > Options > Addins. Select COM Addins at the bottom of the screen and press the Go button. Simply uncheck the OnePager box to prevent OnePager from launching when Project starts. To re-enable OnePager in the future, just re-check the box.
If you are using Project 2007 or earlier, navigate to the COM Add-ins menu command and uncheck the OnePager checkbox. If this COM Add-ins menu command is not present in Microsoft Project, add it by going to View > Toolbars > Customize. From there, click on the Commands tab, find the COM Add-ins menu item under Tools, and drag this item to any menu or toolbar in Microsoft Project.
Disabling OnePager in Microsoft Excel
To temporarily disable OnePager Express or OnePager Bundle from launching as a Microsoft Excel add-in (2007 or later), go to File > Options > Addins. Select COM Addins at the bottom of the screen and press the Go button. Simply uncheck the OnePager box to prevent OnePager from launching when Excel starts. To re-enable OnePager in the future, just re-check the box.
For Microsoft Excel 2003 or earlier, follow instructions above to use the COM Addins menu item under the Tools menu.
Last Updated: December 22, 2022