Email preference

Option	Description
Enable secure connection	If enabled, it secures the connection between UiPath and your SMTP server using TLS. It requires a TLS certificate for the SMTP domain to ensure encrypted transmission of your email data. If cleared out, the connection is not secure. Note: Both port 587 and port 80 must be opened during installation for this setting to work.
Use default credentials	If enabled, you can connec to the SMTP server without a specific username and password.