This article will explain how you can copy an email message. This allows you to take a copy of an email and move it into a different folder. This differs to the Move functionality, as the Copy function leaves the original email in the original folder and places a duplicate of the email in the specified folder.
Login to the 123-mail webmail.
Click on the Email icon in the main toolbar.
Click on the relevant email message you would like to copy and click on the Copy icon under the Edit tab.
Click on the folder you would like to copy your email message to. You can use the Control button to select multiple folders and copy them all at once.
Your message will now be copied to the selected folder.