I would like to have a single workflow where I can go through steps to create an excel output file that overwrites a cell range so that I can preserve conditional formatting within the excel file. Then once that file has been created use the Blob Input/Output tools to rename the file with the current date and then use that file as an attachment to an email.
I can do all of the steps I need to separately, but I'm not sure how to bring it all in to one workflow because the output file of one step is the input file for another. 
Any help would be appreciated!