M r r a g e r l y r i c s. Under Office Theme select Black. Ctrl rotate mouse wheel up Command.
If possible remove password encryption from the file. If you open the event from Outlook you can join from the web or open the event. This article is for users who have an Office 365 work or school account and refers to the latest version of SharePoint and OneDrive for work or school.
Dark mode is enabled by default when you use the black theme.
Call your email provider and ask them about the settings in the chart below. If Protect Workbook is highlighted click it to turn off protection. If you open the event from Teams youll join the event in Teams. In the images below Contoso is a fictional name used by Microsoft as an example company.