# Setting the notification interval for diagram subscribers

The administrator must set up an [e-mail server](https://doc.eainfoport.cz/books/installation-manual/page/75-setting-an-email-notification-server) in Configuration Manager to send notification e-mails to users.

There are three notification services that notify users of changes to the diagram and the regularity is set in Configuration Manager:

- [Notification Hour Job](https://doc.eainfoport.cz/books/installation-manual/page/751-notification-hour-job)
- [Notification Day Job](https://doc.eainfoport.cz/books/installation-manual/page/752-notification-day-job)
- [Notification Week Job](https://doc.eainfoport.cz/books/installation-manual/page/753-notification-week-job)

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The user can see an "i*nformation bar*" icon on the diagram which, when clicked, informs what type of notification is set.

[![tree information bar.png](https://doc.eainfoport.cz/uploads/images/gallery/2022-10/scaled-1680-/tree-information-bar.png)](https://doc.eainfoport.cz/uploads/images/gallery/2022-10/tree-information-bar.png)

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The next icon sets the notification types, ***the button for the next notification type is always displayed***!

[![Snímek obrazovky (18).png](https://doc.eainfoport.cz/uploads/images/gallery/2022-10/scaled-1680-/snimek-obrazovky-18.png)](https://doc.eainfoport.cz/uploads/images/gallery/2022-10/snimek-obrazovky-18.png)

If the user sees the icon [![hodina.png](https://doc.eainfoport.cz/uploads/images/gallery/2022-09/scaled-1680-/hodina.png)](https://doc.eainfoport.cz/uploads/images/gallery/2022-09/hodina.png), it means that no function is set.

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To set up an hourly notification, the user must click on the icon [![hodina.png](https://doc.eainfoport.cz/uploads/images/gallery/2022-09/scaled-1680-/hodina.png)](https://doc.eainfoport.cz/uploads/images/gallery/2022-09/hodina.png)and when the icon changes the sending of the diagram is set.

[![Notification Hour.png](https://doc.eainfoport.cz/uploads/images/gallery/2022-10/scaled-1680-/notification-hour.png)](https://doc.eainfoport.cz/uploads/images/gallery/2022-10/notification-hour.png)

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To set up an daily notification, the user must click on the icon [![den.png](https://doc.eainfoport.cz/uploads/images/gallery/2022-09/scaled-1680-/den.png)](https://doc.eainfoport.cz/uploads/images/gallery/2022-09/den.png)and when the icon changes the sending of the diagram is set.

[![Notification Day.png](https://doc.eainfoport.cz/uploads/images/gallery/2022-10/scaled-1680-/notification-day.png)](https://doc.eainfoport.cz/uploads/images/gallery/2022-10/notification-day.png)

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To set up an weekly notification, the user must click on the icon [![týden.png](https://doc.eainfoport.cz/uploads/images/gallery/2022-09/scaled-1680-/tyden.png)](https://doc.eainfoport.cz/uploads/images/gallery/2022-09/tyden.png)and when the icon changes the sending of the diagram is set.

[![Notification Week.png](https://doc.eainfoport.cz/uploads/images/gallery/2022-10/scaled-1680-/notification-week.png)](https://doc.eainfoport.cz/uploads/images/gallery/2022-10/notification-week.png)

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To cancel the notification, the user must click on the icon [![zrušení.png](https://doc.eainfoport.cz/uploads/images/gallery/2022-09/scaled-1680-/zruseni.png)](https://doc.eainfoport.cz/uploads/images/gallery/2022-09/zruseni.png) and when the icon changes the notification is cancelled.

[![the notification type is not set.png](https://doc.eainfoport.cz/uploads/images/gallery/2022-10/scaled-1680-/the-notification-type-is-not-set.png)](https://doc.eainfoport.cz/uploads/images/gallery/2022-10/the-notification-type-is-not-set.png)

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The user can view the list of "[Overview of notification subscriptions](https://doc.eainfoport.cz/books/user-manual/page/overview-of-notification-subscriptions)" in their user account.  
The repository administrator "[Overview of notification subscriptions](https://doc.eainfoport.cz/books/user-manual/page/15-overview-of-notification-subscriptions)" in the entire repository, can see in the repository administration.  
The portal administrator "[Overview of notification subscriptions](https://doc.eainfoport.cz/books/user-manual/page/17-overview-of-notification-subscriptions)" in the entire portal, can see in the portal administration.