We are often asked ask about how to email a task into the hierarchy in the Wrike workspace. There is a very simple way, which some of our users intuitively use.
If you want to email a task into a subfolder with the unique name, you can simply add the folder's name to the subject line of your email.
If there are several different folders with the same name in different parts of your Wrike workspace, you will need to provide a complete path to the subfolder. In the example, [folderA/subfolder] will put the task in the right place.