Data Warehouse - easily search for original source 'scheduled' file

My company runs daily and hourly files.  With the old Data Warehouse UI, I could easily find the 'source' file if I wanted to check the settings, made updates to variables or other settings like schedule or delivery method, etc.  Now with the new UI, I can't ever find my source files - all I see are the 'completed' runs of my scheduled files and I can never find the 'scheduled' one.  
I've already opened a ticket about this with Client Care to confirm it's not possible to search by 'status' or 'source file' and he confirmed that it is not possible.  

It would really help a lot to be able to find those source files for easier editing without wading through pages and pages of completed files.