1.Email: Enter the Email Address from which the user wants to send an email to his customers, vendors.
2.Password: Users can enter the "Password" of the provided Email Address.
3.IMAP Server Name: For Incoming Mail Server enter imap.one.com as Host Name. Enter your full email address as User Name e.g. hello@example.com.Enter your Password that you selected for the email account in the Control Panel. For Outgoing Mail Server enter send.one.com as Host Name.
4.IMAP Server Port: The IMAP protocol works on two ports: Port 143 - this is the default IMAP non-encrypted port. Port 993 - this is the port you need to use if you want to connect using IMAP securely.
5.IMAP SSL: The Internet Message Access Protocol (IMAP) is an Internet standard protocol used by email clients to retrieve email messages from a mail server over a TCP/IP connection. ... An IMAP server typically listens on port number 143. IMAP over SSL (IMAPS) is assigned port number 993.
6.SMTP Server Name: An SMTP server will have an address (or addresses) that can be set by the mail client or application that you are using, and is generally formatted as smtp.serveraddress.com. (For example, Gmail's SMTP server address is smtp.gmail.com, and Twilio SendGrid's is smtp.sendgrid.com
7.SMTP Server Port: Usually an outgoing server employs port 25: it's the default SMTP port. However, some ... In this case you can try to use port 587 or port 465 to avoid the block.
8.SMTP SSL: SMTPS (Simple Mail Transfer Protocol Secure) is a method for securing the SMTP using transport layer security. It is intended to provide authentication of the communication partners, as well as data integrity and confidentiality. ... It is a way to secure SMTP at the transport layer, by wrapping SMTP inside TLS
9. Save: Users click the "Save" button then all created company setup is saved.