Cannot send emails like i used to - sending is timing out

My email sending is timing out and has recently not been sending. How can i resolve this? There’s been no error message except for the time out…The test email in the settings is also timing out.

Please read and follow this Guide: Troubleshoot email issues | Manager. Follow all links and furnish all requested information. Timeouts, though, usually indicate a problem with your internet connection or service provider.