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Webmail and Support Login temporarily unavailable on October 7, 2026, from 22:00 CEST (UTC+2)

Completed mailbox S. ● 2 days ago ● General information ● No Comments
1 vote

Synchronization of calendar and contact data with OX Sync and DAVx5

Proposed mailbox.org S. ● Comments: 10 ● Reply 13 days ago by Vi A.
17 votes
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Problem with sending encrypted emails

Published Troels M. ● Encryption ● Comments: 2 ● Reply 2 hours ago by fredallas
1 vote
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switching mail servers for existing domains

Proposed Wim P. ● 34 hours ago ● E-mail ● No Comments
1 vote
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How to block mail TO specific personal address?

Need Answer straumli ● E-mail ● Comments: 1 ● Reply 2 days ago by fredallas
1 vote
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Schedule emails to send later

Proposed ethan ● Comments: 11 ● Reply 2 days ago by Patrick
32 votes
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Support Portal temporarily unavailable on October 5, 2026, from 18:00 CEST (UTC+2)

Completed mailbox S. ● General information ● Comments: 1 ● Reply 2 days ago by mailbox S.
1 vote

You're failing GMail DKIM as "No valid DKIM" in Authentication-Results header

Published k234525 ● Comments: 33 ● Reply 3 days ago by k234525
8 votes
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PGP with Thunderbird for Android

Need Answer mbx u. ● Encryption ● Comments: 2 ● Reply 6 days ago by fredallas
1 vote
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Save outgoing calendar mail to Sent-folder

Proposed Johannes R. ● Calendar ● Comments: 1 ● Reply 7 days ago by Dee
1 vote
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