id summary reporter owner description type status priority milestone component version resolution keywords cc 1116 SMTP connection issues with Gmail Blucecio "In many cases it seems that LogicalDOC is not able to connect properly to smtp servers on port 587. That happens for example with Google Gmail or Microsoft Office 365 https://developers.google.com/gmail/imap/imap-smtp https://docs.microsoft.com/it-it/exchange/mail-flow-best-practices/how-to-set-up-a-multifunction-device-or-application-to-send-email-using-microsoft-365-or-office-365 https://help.one.com/hc/de/articles/115005594305-Kann-ich-den-SMTP-Server-von-One-com-benutzen See also this ticket in the helpdesk https://logicaldoc.freshdesk.com/a/tickets/9234 Note: Suggest to change the label option from: ""TLS is available"" to: STARTTLS " bug closed minor 8.7.2 Core 8.7.1 fixed