A Microsoft file hosting and synchronization service.
Yes, you can use OneDrive for Business to set up a "Design" folder that your designers can work off of. OneDrive for Business is a cloud-based storage solution that allows you to store, share, and collaborate on files from anywhere, on any device. You can create a folder for each designer and set the appropriate access levels for each folder. You can also create subfolders within each designer's folder to organize their files. Your remote designers can access the files from their personal devices using the OneDrive for Business app or web interface. This should provide a more efficient and streamlined solution for your remote designers.