Client Access As part of YourCFO's client service offering, we have recently added the ability for clients to upload files to us through a third-party service called XDrive. This is also the manner through which we transfer files back to our clients. The primary advantage to using this service is that it does not restrict the size of files being sent as is common with most email providers. Further, since XDrive uses 128-bit SSL encryption, so you can be sure that any files uploaded using this service are safeguarded from interception. The free XDrive account provides 50MB of space which is more than sufficient for regular client communications. Add on services and other features are available at an additional cost. Clients may click here to access their accounts.