Microsoft released the March 2020 non-security Microsoft Office updates with improvements and fixes for the Windows Installer (MSI) editions of Office 2013 and Office 2016. This month’s updates fix a Microsoft Office 2016 error caused by ADODB.Recordset objects, updates some translations, and an issue affecting Skype for Business users that will not let them stop HID devices from ringing if certain conditions are met. The list of updates and the Office product they apply to is available below. Some of the updates only apply to certain programs like Skype for business.
Source: https://www.bleepingcomputer.com/news/microsoft/microsoft-releases-march-2020-office-updates-with-fixes-improvements/