Samantha...Sam...Sammy....Samy...Sammi.....Sami...WHO?

I hate the people can't decide how to spell my child's nickname. I asked that it be spelled Sammi....not too difficult I would think. But everyone in that room puts a different name on her work that comes home. I get things from Sam to Samy (who ever spelled it like that??). If you can't figure it out, just put Samantha or Sam. Not that hard to figure out people. Lord, and they are supposed to be teaching her things? I hope they don't confuse her about who she really is.