When creating a Canadian Claim, the claim file created are stored in the claim directory defined in the system settings. When multiple offices exits, and claims are sent on a per office basis, then the claims are stored in the sub-folder having the corresponding office id for the selected office name. Also note that you can only send claims once a day since the claim file number is the date of the filling.
Verify with your provincial authority on how often you can send claims. Some jurisdiction now permit claims to be sent continually via the Internet based connector.