After installation, RMail adds a "Send Registered" button to your email client, which launches the features of the service. The button is located in the upper left corner of your compose email window.*

*Screenshots are from Microsoft Outlook 2016 Desktop using the RMail plug-in, the most common installation.

To send an email using the RMail service, the steps are simple 

1. Compose an email like any other message.

2. Attach files of any type to the email.

3. Press the “Send Registered” button

Please note

• RMail emails may have up to 50 recipients per message.
• RMail emails may be up to 25MB in size or up to 1GB with the FileShare service in use. 

Once you hit the Send Registered button the RMail Feature & Sending Options Panel will appear enabling the different RMail features and options available for sending a Registered Email. The RMail Feature & Sending Options Panel is shown in the screenshot below.