1] Enable Developer Mode in Microsoft Outlook via Outlook Options By default, the Developer tab remains disabled in Microsoft Outlook and all other Office applications.

Once you know what macros you'd like to set up and have the Developer tab ready, here's what to do in Excel on Windows or macOS: Click the Developer tab and find the Code group. Optionally, you ...

Display the Developer tab to enable the checkbox feature (for Windows) Before you can even add a checkbox to your list, you have to enable the checkbox feature (and the tab menu it's housed within).