Hi! Yes, you are right I didn't make a separate section for warranties. However, they aren't a category on their own, either they are provisions (cause you don't know exactly how much they will cost) or they are expenses (when you know exactly how much they will cost). I could have included this description but I didn't, I'm sorry. You can also look into task 17 and 18 where we talked a lot about warranties. (I uploaded the corrected version of these) I hope this helps! :D
Hi! I will post an economic summary tomorrow. But as the others said you can always use the other full summaries that have already been posted. You can also use multiple, it's always beneficial to compare and mix up different summaries as everyone makes different versions of them.