Why aren't my files syncing properly?

Episode 1548 (1:04:57)

Roy from Orange County, CA
Files

Roy uses Google Drive and DropBox, but he's having issues with syncing folders to his other services. Leo says to check which folders are synced in the settings. He can also look at a third party service like ODrive. It will do all the syncing and will even merge all of his backup options except for Apple iCloud. He can also use a network attached storage device, which will also have a sync utility.