# Overview

## CheatSheet

<table id="bkmrk-protocolserverportus" style="width: 100%; border-collapse: collapse;"><thead><tr><th scope="col">Protocol</th><th scope="col">Server</th><th scope="col">Port</th><th scope="col">Username</th><th scope="col">Password</th><th scope="col">Encryption</th></tr></thead><tbody><tr><td>IMAP</td><td>mail.math.uzh.ch</td><td>993</td><td> </td><td> </td><td>SSL</td></tr><tr><td>SMTP</td><td>mail.math.uzh.ch</td><td>587 or 2525, for Microsoft Outlook use 465</td><td> </td><td> </td><td>STARTTLS, Password</td></tr><tr><td>Address book UZH</td><td>ldap.connect.uzh.ch</td><td>636</td><td>UZH Full Name, z.B. cn=hans muster,ou=at,o=uzh</td><td>Collaboration-Passwort</td><td>SSL</td></tr></tbody></table>

- Note: Standard SMTP Ports are 25 or 587 ([Wikipedia](https://en.wikipedia.org/wiki/Simple_Mail_Transfer_Protocol#Ports)) 
    - Many organizations / universities block outgoing traffic to port 25 by their firewall. This means you can't send mails from your notebook / mobile phone by using such a network (LAN or WLAN).
    - To avoid this problem: configure port 587 or 2525.
- If you are unsure whether your username and password match, please try to log in on the Webmail [https://mail.math.uzh.ch.](https://mail.math.uzh.ch.)

## Configuring an Account

### Thunderbird

#### IMAP: I-MATH / general

1. Go to `File > New > Email Account...`

[![tb-acc.02.png](https://wiki.math.uzh.ch/public/uploads/images/gallery/2026-06/tb-acc-02.png)](https://wiki.math.uzh.ch/public/uploads/images/gallery/2026-06/tb-acc-02.png)

1.#2 Enter your name, mail address and password.

- Press `Done` ... wait ... `Done` ... `Finish`

### Apple Mail

Configuration for IMAP-Konto

1. Go to `Menu > Mail > Preferences > Accounts`

- Click '+' to create a new email account
- Choose account type (IMAP)
- Enter the needed data ([Reference Card](http://www.math.uzh.ch/li/?system))
- Save and exit

Now all the folders from your mail account should appear.

To change the behaviour of the default folders of Apple Mail, do the following:

1. Select the folder you want to edit (f.e. `Sent`)

- Go to `Menu > Mailbox > Use This Mailbox For`
- Choose the desired function

#### Different 'Sent' folder: merge them!

- First verify that the IMAP protocol is configured. The wrong alternative is POP, which does not support shared mail folders.
- Especially under MacOS X and iOS, it happens that the individual devices and email applications use different 'Sent'-folder names like 'Sent', 'Sent Messages', 'sent-mail', 'sent\_messages', ...
- Best is to configure all devices/email-applications to use 'Sent' as the sent folder. The majority of all email applications use this name as the sent folder.
- If there are already multiple folders named 'sent...': 
    - Configure **all** of your email applications (=every device by it's own!) to use 'Sent' as the sent folder.
    - Move (best via [https://mail.math.uzh.ch](https://mail.math.uzh.ch)) all mails from the different 'sent...' folders to 'Sent'.
    - Delete all **empty** 'sent...' folders. This last step is important for future configuration of email applications/devices: during the setup of a new email applicaton/account, the app looks for existing 'sent' named folders. If there is only one, it will choose the right one as 'Sent' folder by default.

## Forwarding email

1. Log onto the webmail interface [mail.math.uzh.ch](http://mail.math.uzh.ch)

- `Preferences > Mail > Receiving Messages > When a message arrives: Forward a copy to ...`

[![ZimbraForward.png](https://wiki.math.uzh.ch/public/uploads/images/gallery/2026-06/zimbraforward.png)](https://wiki.math.uzh.ch/public/uploads/images/gallery/2026-06/zimbraforward.png)

1.#3 Press `Save`

## Show Zimbra Calendar in Thunderbird

[Zimbra Calendar](http://wiki.zimbra.com/index.php?title=Accessing_Zimbra_Collaboration_Suite_with_Thunderbird#Viewing_your_Zimbra_Calendar_using_Lightning)

## Show Google/Zimbra Calendar in Thunderbird

[https://wiki.math.uzh.ch/public/calendar](https://wiki.math.uzh.ch/public/books/public-wiki/page/calendar)

## Private Calendar: email reminder

The standard institute calendar (=Zimbra) generates reminders, in the current Zimbra version, only via pop up Windows, if you logged into the webmail interface. Often you need a more independent way to receive a reminder.

Until Zimbra is more flexible, please use the following workaround to generate personal reminder emails to a specific date and time:

1. Create a date

- Insert `!Remind` somewhere in the title or the body
- Save and close the date

You will receive an email once the date arrives.

Optional Arguments::

:: Time before `!Remind:xxdyyhzzm` (f.e. 1d12h35m)

:: Other email addresses `!Remind:name@domain.com`

:: Can be combined `!Remind:1h20m:name@domain.com`

### General Events: email reminder

1. research seminars

- colloquia
- conferences
- Dissertationsvorträge
- general events.

The mailing lists are divided into two parts:

- automatically assigned e-mail addresses
- personal e-mail subscription

Persons who are automatically assigned to a mailing list (only members of our institute)

 research seminars: all organizers, all assistants of the organizers

 colloquia: whole institute

 conferences: whole institute

 Dissertationsvorträge: whole institute

 general events: whole institute

Every institute member is free to enable/disable these 5 categories seperately. Every e-mail contains a personalized URL to subscribe / unsubscribe.

### Personal e-mail subscription:

On every page of the given events, there is a link 'e-mail reminder subscription' which points to an e-mail address form (if the service is not disabled for the given event). After subscribing, an e-mail will be returned to the subscriber's e-mail. The e-mail provides a personalized link, which the subscriber must open in a webbrowser to activate the subscription.

Subscription period:

The e-mail subscription to a research seminar or a colloquium is semester independent. The e-mail subscription is active as long as the seminar exists.

All other events occur only one time.

Sending reminder e-mails:

The Organizers of any event are free to choose between 0-7 days or to disable the reminder feature completely. This could be specified for all events of the current semester or on a per event basis. The default setting is 0 days, which means that the e-mails are sent very early in the morning on the day of the event.

The content of the reminder email is either generic or specific on a per event basis.

## Mail Merge: generate serial mails to multiple recipients

[email/mailMerge](https://wiki.math.uzh.ch/public/books/public-wiki/page/mailmerge)

## Mail: \[IT@MATH\] Lotus Mail Authentication Error

- will be sent by I-MATH to you, if our mailserver can not access your mails at the ID for you.
- Typically this indicates:

 a. There is a general problem at the ID mail server, or

 b. You've changed your Lotus Passwort via ITIM, but our Mailserver does not know the new password (please contact I-MATH Support).

- The I-MATH IT Support also gets this warning email and checks the recent situation and will contact you in case something can be improved.

## Mobile Web Interface

### Sending attachments

- (ZCS 8.6.0/13.6.2015) It is not possible to compose emails and adding attachments to it, in the Zimbra Mobile Webclient interface. 
    - Workaround 1: use your email program on your mobile device.
    - Workaround 2: before you log in to the webclient, switch to 'Standard (HTML)' or 'Advanced (Ajax)', but not 'Mobile'.

## Address Book / auto complete: outdated / wrong / unwanted adresses

- Most email programs collects adresses to help user to just partially type an address, called 'auto complete'.
- Sometimes it's necessary to clean up the list of collected addresses. E.g. a person writes from a private adress but you'll like to use only the official one.

### Zimbra

[![contacts.png](https://wiki.math.uzh.ch/public/uploads/images/gallery/2026-06/contacts.png)](https://wiki.math.uzh.ch/public/uploads/images/gallery/2026-06/contacts.png)

### Thunderbird

[![contacts-tb.png](https://wiki.math.uzh.ch/public/uploads/images/gallery/2026-06/contacts-tb.png)](https://wiki.math.uzh.ch/public/uploads/images/gallery/2026-06/contacts-tb.png)