I have a flow When a New Email is Created with an attachment, it copies the attachment to a Document Library. I need to be able to have flow create a new folder based on part of the file name which contains the date. For instance in the following file names (HEB Weekly Vault Report201805130015, Raleys Weekly Vault Report201805130030), the folder need to be called 20180513; There are ~25 different files but each week it contains the date in the file. How can I have Flow create a folder based on the date that is in those files? Also when the files comes into Outlook, it has a %20 for any spaces in the name. Is there a way to have Flow remove the spaces when it gets copied over to the Document LIbrary?