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Sharing Calendar

Sharing Calendar

Kurzinformation

In diesem Artikel wird erklärt, wie Sie in ihrem E-Mail Client Kalender freigeben können.

  1. Outlook
    1. Option 1 (recommended)
    2. Option 2
    3. Option 3
    4. Opening a Calendar
    5. Deleting an opened Calendar
  2. RWTH Outlook Web App (OWA)
    1. Option 1 - Sharing a Calendar in the Outlook Web App
    2. Option 2 - Sharing a Calendar via a web link
    3. Editing Sharing-Permissions
    4. Open a Calendar
    5. Deleting a Calendar
    6. Integrating an Inbox
  3. Thunderbird (mit TbSync)
    1. TbSync installation
    2. Adding an Exchange calendar

Detailinformation

1. Outlook

Please note:

On Outlook, you can only share calendars from accounts within your own domain.

If you want to share calendars of accounts outside of your own domain you need to set up the viewing permissions via the OWA.

The authorization level "None" should be set for the "Standard" user, otherwise every user of the central mail server can view the calendar.
If you want only people from your own institute to be able to see appointments, you should definitely take action.
 

I. Option 1 (recommended)

To edit the properties of your calendar, click on “Calendar Permissions” in the calendar module.

Outlook Permissions 3

Here you can edit the properties of your calendar.

  • You can add the person to whom you want to give the permission by clicking “Add…”.
  • Select one of the default settings for the permissions.
  • Here you can adjust the permissions according to your preferences.

Please note:

You can assign authorizations to user and distribution groups of your domain.

In order to include the calender into Outlook, the “Folder visible” option of the mailbox has to be selected.

  • Save your settings by clicking “OK” or “Apply”.

Outlook Permissions 4

 

II. Option 2

Click on “Share Calendar” under “Home” in the calendar module.

Outlook Permissions 1

Choose the person with whom you want to share your calendar.

  • Enter the recipient to whom you want to give the permission.
  • Here you can send the sharing invitation and choose if you want to request a permission to access the recipient's calendar.
  • Choose the authorization level.
    • Availability only: Only free or busy are shown.
    • Limited details: Availability and subjects of calendar items are shown.
    • Full details: All details are shown.

Outlook Permissions 2

Send the sharing invitation by clicking “Send”. Confirm the query with “Yes”.

 

III. Option 3

Start Outlook and click on the "File" tab.

This picture shows the file overview

Then click on "Account Settings" and "Account Settings".

This picture shows the account settings

Now select your e-mail address.

This picture shows the selection of your e-mail address

Then click on "change".

This picture shows the button Change

You must now click on "further settings".

This picture shows the changes that can be made

Now please select the tab "extended".

This picture shows the further settings

Enter the e-mail of the employee with whom you want to share the calendar in the "Add" field and uncheck the "Download shared folders".

This picture shows how to add the e-mail

If you now click on the calendar symbol, the calendar of the desired employee will be displayed.

 

IV. Opening a Calendar

Click “Open Calendar” in the calendar module.

Outlook Permissions 5

Select “Open Shared Calendar”.

Outlook Permissions 6

Enter the name of the person, whose calendar you would like to open and click “OK” to confirm your entry.

Outlook Permissions 7

You will find the calendar under the shared calendars.

Outlook Permissions 8

 

V. Deleting an opened Calendar

If you want to delete one of the opened calendars, right-click on the name of the owner and select “Delete Calendar”.

Outlook Permissions 9

 

2. RWTH Outlook Web App (OWA)

Please note:

In OWA – as opposed to Outlook – you can also assign permissions to view a calendar to e-mail accounts which are not part of your own e-mail domain, as long as both domains are listed in the central exchange of the University!

The authorization level "None" should be set for the "Standard" user, otherwise every user of the central mail server can view the calendar. If you want only people from your own institute to be able to see appointments, you should definitely take action.
 

I. Option 1 - Sharing a Calendar in the Outlook Web App

After the login, click on the module “Calendar” in the menu in the top left corner and select "Share".

OWA Permissions 1

Enter the person with whom you want to share your calendar. Select, which permissions this person should have and which calendar should be shared.

  • If you want, you can also change the subject of the sharing e-mail.
  • Click "Send" to send the e-mail.

OWA Permissions 2

 

II. Option 2 - Sharing a Calendar via a web link

The OWA also offers the possibility to share a calendar via a web link. With this option, the calendar can also be viewed outside of the central exchange.

Please note:

  • This option can only be set up via the OWA and only for functional mailboxes.
  • Sharing a calendar from a personal mailbox is not possible due to data protection.

To set up calendar sharing, first, log into the OWA with the credentials of your functional mailbox.

  • You can find the username in the self-service under the tab Accounts and Passwords in the column username "RWTH-E-Mail-Account").
  • If needed, the password of the functional mailbox can also be changed there.

OWA Permissions 3

Now, click on the gear icon (1) at the top left corner of the window and select the options tab (2).

OWA Permissions 4

In the options under "Calendar" -> "Shared calendars" you will find the Calendar publishing (1)

Under Select "permissions", select the "Availability only" (2) configuration and click Save (3).

OWA Permissions 5

The calendar can now be viewed via the generated web links.

OWA Permissions 6

Please note:

Calendars shared via web links can only be viewed but not edited.

 

III. Editing Sharing-Permissions

Please note:

You can only access and edit existing permissions via the “Calendar Permissions” in OWA. It is not possible, as in Outlook, to assign new permissions.

To edit permissions, right-click your calendar in the left-hand column and select "Permissions".

OWA Permissions 7

To change the authorisation level of a person or to delete a person and their permissions, click on the person and select the new permission you want to apply in the drop-down list.

  • To delete a permissin, click the "x".

OWA Permissions 8

 

IV. Open a Calendar

To add a calendar, right-click on "Other Calendars" in the left-hand column and select "Open Calendar".

OWA Permissions 9

Enter the name of the person whose calendar you would like to open under “From directory”

OWA Permissions 10

The calendar opens and is shown in the left-hand column.

OWA Permissions 11

 

V. Deleting a Calendar

To delete an existing calendar, right-click on it and select “Remove”.

OWA Permissions 12

 

VI. Integrating an Inbox

To integrate or open an inbox in the OWA, you need to click on your mailbox in the top right corner and select “Open another mailbox”.

OWA Permissions 13

Enter the name of the person, whose inbox you want to open, and click "Open".

OWA Permissions 14

The integrated inbox can now be found in the left column under your own mailbox.


 

3. Thunderbird (mit TbSync)

Please note:

The add-ons described in this manual are not officially a part of Microsoft offer in connection with Microsoft Exchange. There is no guarantee of lasting functionality and security. The use of these add-ons remains therefore under your own responsibility.

  • This guide was created using Thunderbird 102.6.1.

  • Generally, the use the latest versions is strongly advised.

  • In the version Thunderbird 38 and higher, the Lightning plugin is integrated into the software and does not have to be installed separately.

  • A possible alternative in case of problems with other versions is the ExQuilla AddOn.
    https://addons.thunderbird.net/en-GB/thunderbird/addon/exquilla-exchange-web-services/

  • Or the followup product OWL. However, these are subject to a charge
    https://addons.thunderbird.net/en-GB/thunderbird/addon/owl-for-exchange/

The integration of shared Exchange calendars is not possible yet! The developer of the addon is still working on the implementation of this service. 

 

I. TbSync installation

Click on the option bar (1) on the top right of the page in Thunderbird and choose the option Add-ons (2).

Open Add-ons and Themes

Enter "TbSync" into the search field and confirm with "Enter".

Please note:

For the latest version, the Provider for Exchange ActiveSync add-on is required in addition to the TbSync add-on in order to be able to use TbSync.

Search for TbSync

In a new window, the TbSync is the first one shown on the list of add-ons. Click on "Add to Thunderbird" to install it. Do the same for Provider for Exchange ActiveSync.

Add TbSync and Exchange ActiveSync to Thunderbird

Select "Add" in both pop-ups.

Add TbSyncAdd Exchange ActiveSync

If there are any updates for TbSync available, it will be automatically updated, when the following settings are made:

Set Exchange ActiveSync to update automatically

 

II. Adding an Exchange calendar

After TbSync installation and update, Exchange calendars can be added.

To open the settings, click on the add-on status message.

Select the TbSync status icon

In a new window, choose Account actions and add a new Exchange ActiveSync (EAS) account.

Set up a new Exchange ActiveSync account

Enter the following account details:

  • (1) The Server configuration is to be set as Custom configuration.
  • (2) Account details
    • Account name (display name of the new calendar)
    • User name (user name for the OWA. E.g. ab123456@institute. rwth-aachen.de)
    • Password (the password for the OWAYou can change it in the Selfservice
    • Server address: mail.rwth-aachen.de
  • The account can then be added (3)

Configure the new account

At last, enable the account synchronization (1) and enter any desired value as synchronisation interval (3).

Additionally, choose the ressources that have to be synchronised (2).

Choosing calender for synchronisation in Thunderbird

Your Exchange calendar can now be integrated and synchronized.

Please note:

  • By default, the best available version is chosen as ActiveSync version. If the Sync does not work, choose one of the two available versions.
  • Please note that the secure connection via https is ticked under General options.

How to change the ActiveSync version (if required)

After you have added and synchronised your new calendar, you can see your events and task by clicking on the button on the top left of the page.

Navigate to the Calendar

Navigate to Tasks

last changed on 08/16/2024

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