My daughter is on ODSP but was able to sponsor her new husband to Canada. Once here, he left her soon afterward without a backward glance. She was able to find out what city he moved to and once per year sent a letter to the Social Service department of the city, letting them know of her status as his sponsor and giving her name and address, etc, lest he collect welfare. This is the final year of sponsorship and she sent the letter by registered mail this time. Lo and behold she received in return a nasty letter advising that she is in default of her sponsorship and that the city has also sent a report to Revenue Canada about it. It demands that she immediately send a cheq for the default amount, although nowhere in the letter does it state any default amount. Are they expecting a blank cheq

? and is she still liable to pay the funds back since she is still on ODSP, although she also has a part-time job?
Any helpful info would be appreciated.