Unable to setup SMTP through Gmail, Yahoo Mail or Hotmail.
Each service returns the message:
Must issue a STARTTLS command first.
These servers requires an encrypted connection (TLS).
Check the 'Use SSL' box
If issue continues to occur, enable the less secure apps access in Google. It's required for Toad to use it.
https://support.google.com/accounts/answer/6010255?hl=en
