Filename Requirements
To sync files or folders, they must comply with any filename restrictions on the destination folder and with the overall requirements for filenames on Files.com. For example, Files.com disallows spaces at the end of file and folder names.
If Files.com encounters files that would not be allowed on the Files.com side, the sync results in a Partial Failure. Failure details are available in the Sync Logs.
Case Sensitivity
Syncs use the Files.com case sensitivity rules.
Files.com applies a best-effort approach to make case conversions work intelligently. Perfectly modeling ideal behavior in this situation is not possible.