Home > Settings > Configure General Settings
Export to PDFOn the General settings page, you can configure the following general settings:
- **Session** **timeout** – Enter a number and select a unit from the drop-down list: **Minutes** or **Hours**. The default value is **15 Minutes**.
- **Time** **zone** – Select the display time zone for AvePoint Opus. Select the **Automatically adjust clock for** **daylight** **saving** **time** checkbox to adjust AvePoint Opus to the correct clock if your country/region uses Daylight Saving Time.
- **Date** **format** – Select the format to display the date in AvePoint Opus.
- **Time** **format** – Select the format to display time in AvePoint Opus.
- **Email** **sender** – By default, **Opus_Team@avepointonlineservices.com** is the sender of all email notifications sent from the system.
To set a Microsoft 365 account as the email sender, select **Custom**. Select a custom Azure app profile, and then select a Microsoft 365 account within the connected tenant.
> ***Note**: To set a Microsoft 365 account as the email sender, ensure that the selected custom Azure app profile has all permissions required by AvePoint Opus. Granting only partial permissions, such as **Mail.Send** will cause AvePoint Opus functionalities to not work. For a detailed list of required permissions, refer to [Required Permissions](#missing-link).