Typically, a system should check your computer for new file updates once an hour and sync any changes at that time. The exact settings for this, and whether or not you’ll be able to change the frequency, depend on the cloud storage solution. It is something the professional services team should be able to tell you in regards to your specific offering.
Be sure to come up with a backup solution in case of the temporary loss of access to your cloud services due to an issue such as an internet outage.