# Exchange group calendar settings

Source: [https://docs.virtosoftware.com/docs/calendar-overlay-pro/data-sources/overlay-exchange-calendars-outlook-calendars/exchange-group-calendar-settings/](https://docs.virtosoftware.com/docs/calendar-overlay-pro/data-sources/overlay-exchange-calendars-outlook-calendars/exchange-group-calendar-settings/)


To open these settings, go to General > Exchange Settings, click "Display events from resource calendars," and then click the gear icon to the right of the desired calendar.

![Gear icon beside a resource calendar under General, Exchange Settings in the Virto Calendar App](https://img-docs.virtosoftware.com/wp-content/uploads/2025/06/Screenshot-2025-06-27-at-20.55.02-1024x766.png)

In these settings, you can manage permissions for calendar members and categories.

You can assign members as either editors or reviewers.

These settings apply at the Virto Calendar App level.

![Permissions panel for assigning group-calendar members as editors or reviewers in the Virto Calendar App](https://img-docs.virtosoftware.com/wp-content/uploads/2025/06/Screenshot-2025-06-27-at-20.55.50.png)

To set permissions at the Exchange group level, click "Exchange PowerShell" and have your administrator perform the changes.

![Exchange PowerShell option for setting group-calendar permissions at the Exchange group level](https://img-docs.virtosoftware.com/wp-content/uploads/2025/06/Screenshot-2025-06-27-at-20.56.05.png)

To manage categories of a group calendar, click "Create category" and choose its color and name. To delete a category, click the bin icon to the right of the category.

![Managing group-calendar categories with a delete bin icon in the Virto Calendar App](https://img-docs.virtosoftware.com/wp-content/uploads/2025/06/Screenshot-2025-06-27-at-20.56.28.png)

![Create category dialog for choosing a color and name in the Virto Calendar App](https://img-docs.virtosoftware.com/wp-content/uploads/2025/06/Screenshot-2025-06-27-at-20.56.44.png)