I'm facing the following issue. The customer intends to provide encrypted import files on his SFTP. The Automation Studio interface and documentation both state:
Use Manage File, formerly the Download option, to unzip or decrypt a file in the Enhanced FTP directory.
My question: Is it possible to decrypt or unzip files from an external SFTP Location with the Manage File option or is this really limited to the enhanced FTP of the Marketing Cloud?
If it is indeed limited to the the Enhanced FTP has anyone found a workaround?
Thanks in advance, Stephan