We are not sure just like our reader Adam, who tipped us about this feature, as when it has arrived, but a new and useful features has been added to Windows 10 Mobile Outlook Mail client by Microsoft. Now you can create Folders and sub-folders in the Folder view by enabling the context sensitive menu and then choosing to create one.

We checked it and it even works with configured GMail accounts. Once created these folders and sub-folders can be renamed, deleted, emptied, set as “don’t Sync” and pinned to start.

Thanks Adam for the screenshots and tip!!

You may or may not be aware of this feature, so it may help if you didn’t know about it yet.