CentreStack is an on-premise enterprise file sync, share, and collaboration solution. It has a very rich enterprise feature set which makes it an ideal platform for IT to deploy it company wide for users to access company data from anywhere using any device.
Along with users now guest users can enable offline access to folders that are shared with them. When enabled the folder along with its contents will be downloaded to a local cache folder which will be available even when the guest user is offline.
The video below demonstrates how guest users can enable offline access for folders and how the functionality works.