We have a Xmas church fair. Lots of local crafter sell at this fair and give a percentage of their sales to the church. I know of a woman who sold there but her trick was only to take orders and not actually do any sales so she gave barely nothing to the church. I think she is really cheeky. I have heard she is doing this same fair this year. Should I warn the organisers? I’m not a crafter, she told me and was all proud about herself. What do you all think ?