There is a folder with a set of outlook mail messsage file , how to retrive attachment by looping that folder

I have a set of outlook mail message file in a folder which has attachments how to save that attachment seperately into an other folder with naming convention.

Completed this with invoke method activity thanks all.

Have you tried using StudioX to build this? This is an excellent candidate for business users and StudioX. And the UI should be fairly intuitive.