To change the default alert settings for all events in a specific category in your Microsoft calendar.
- Open ‘Calendar’ in Microsoft Office.
- Select the ‘View’ tab at the top of the screen.
- Open ‘Change View’ and select ‘Manage All Categories’ from the dropdown.
- Select the specific category for which you want to change the default settings.
- You can change the default alert settings from the ‘Alert Settings’ window.
- Click ‘OK’ to save the settings.