Hello all, This is my first post but I have been lurking here for a while. I am wondering if anyone has ever seen or used an Excel Spreadsheet for food storage. I have been purchasing in bulk for a while and not sure if I am stocking up on the right items. I am thinking about how a spreadsheet would help, aka, if I buy a 50lb bag of rice how many meal servings will that provide? Also, am I stocking up on the right mixes of carbs, proteins, and sugars? I have trhee months of MRE's as back up but I buy at Sam's Wholesale Club and want to make sure I am smart about buying extra. I hope for my first post this does not sound too dumb or I apologize if it was previously discussed. Thanks!