---
type: source
title: "FAQ Groupware"
tags: [faq, groupware, support]
related: [groupware, zentraler-nutzeraccount, ums, funktionsaccount]
created: 2026-07-01
updated: 2026-07-01
sources: ["output/rz_uni_greifswald_de_support_faq_groupware.md"]
---
# FAQ Groupware

This source provides a set of frequently asked questions and troubleshooting steps for the university's Groupware collaboration platform. It covers authentication, security mechanisms, module customization, access control lists (ACLs), and specific limitations of functional accounts.

Key topics include:
- **Authentication**: Integration with the [[zentraler-nutzeraccount]] and the use of [[ums]] for credential verification.
- **Security**: IP-based brute force protection that triggers temporary lockouts.
- **User Interface**: Customization of visible modules via the "Applications" menu.
- **Permissions**: A detailed hierarchy of Access Control Lists (ACLs) for sharing calendars and files.
- **Account Types**: Restrictions placed on [[funktionsaccount]] users.
- **Email Signatures**: The requirement to use [[groupware-email-templates]] for image-based signatures.