Simply go through the steps and also find help using Yahoo Tech Telephone Number in case you want to add a folder in Yahoo mail on iPad.
• First of all, you need to open the Mail app on your iPad.
• You need to hit on "back" arrow.
• Afterwards, go down to the "Accounts" segment of the page on which you are redirected.
• Enter on the name of the email account.
• And then click on the "Edit" button.
• Next, hit the "New Mailbox" button and enter the name for the mail folder.
• After this choose the location where you wish to install your new mailbox and tap on the "Save" button for saving the changes.
• In case you want to add the newly added mailbox in the present one, quickly enter on the under the "Mailbox Location" heading,
• Finally, select a new “parent” mailbox.