I have created a mailmerge email document and tested it with 5 different email addresses that I monitor. The message is only sent to four of them. It consistently fails to send to an address mail@xxxx-xxxx.com. The only difference between this and the other addresses (which all use the same server) is the presence of the "-" character
I tried reverting back to earlier versions of OpenOffice and the oldest available one, V7.5.0.3, exhibits the same fault
I tried reverting back to earlier versions of LibreOffice and the oldest available one, V7.5.0.3, exhibits the same fault
Thank you for the report. How do you notice that it fails? Does the LibreOffice UI tell you something (error, warning, stops...) or does it report to have been successful, but no email reaches the recipient? Please also paste here the full version info from Help > About LibreOffice.