E-Mail

Calendar

Contacts

Files

Tasks

Notes

Voice & Video

Prepared responses

Filters

Delegation

User Account: General

E-Mail import

Kolab Meet

Notes

Identities & E-Mail signatures

Contacts & global address books

User Account: Settings

Calendar

Free/busy

Shortcut menu

Organization through folders

Attachment preview

Vacation auto-responder

E-Mail composing

Advanced search

Tags

Handling event invitations

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Why Kolab?

Kolab provides a FOSS communication & collaboration solution that can be completely self-hosted.
Take back control of your data and access it via the webinterface, or existing mobile & desktop clients.