Roundcube: How to Delete Messages

1. Log in to your Webmail account.
   
2. Go to the Mail section of Roundcube (you should arrive there by default).
   
3. Select the folder you want to manage from the list on the left.
   
4. If you want to delete all files in the folder, Select All at the bottom of the page.
   
5. Click the Delete icon on top to complete the step.