Creative Cloud option needed

Hello ,

Creative cloud synce on my desktop app doesn't have option for me to delete my local files which are in the upload folder assigned .

i mean .. once file are synced i need to know if i delete it from my dektop offline folder .. will it be deleted on the cloud with adobe ?

as i have backup offline copy of the file on Drive D

plus another copy of same one inside creative cloud folder .

and there is copy on creative cloud online .

after all of these copies is it safe to delete the file copy which reside in creative folder without affecting the online copy .. hope my question is clear .

and why adobe doesn't have this option if not ?

if i after upload file via sync the file will again be downloaded to my creative folder sync which cost me in bandwidth and plus i don't need it because i have the same file elsewhere on my computer .