This tutorial shows you how to compose and send an email via RoundCube.
Step 1: Click the “Create a new message” icon.
Step 2: Enter the “Recipient” address.
Step 3: Enter a Subject for the email.
Step 4: Enter the Content of the message. Now we will see how to add an attachment.
Step 5: Click the “+” icon under the “Attachment”.
Step 6: Click the “Browse” button. Upload the file after clicking “Upload” button.
Step 7: Click the “Send the message now” button.
This is how you to compose and send an email via RoundCube.