Sure, 100% will report back..... Pity we cant rock up there without an appointment... The earliest I can get on their booking form is week after next, but i wanted to go next week as i have another business reason to go....
My understanding is that 'Guarantee' probably isn't the correct term, but basically it's the spouse stating in a letter that she is in fact married to the applicant, state hers/his passport numbers etc..... Make reference to supporting docs and sign.....