DEAR AMY: ‘Tis the season for wedding advice, I guess. My partner and I are planning a very small affair on a low budget. We recently recruited my future mother-in-law to help with last-minute planning (we were doing it all ourselves). The caterer is delivering dinner to our venue in the form of buffet-style trays. My plan was to have everyone serve themselves. My fiancé’s mother, citing concerns about Covid, strongly feels that we should have someone standing behind the food to serve people. In principle, I agree with her concerns, as well as that of apportioning food fairly. The problem is t…
