Importing Excel Spreadsheet if Sale Transactions to Sage 50- Canadian

SUGGESTED

I have a lovely Excel spreadsheet from my customer of all their sales (cash/Interac/ MC sales) from their own customers. I am trying to import it to Sage because it is hundreds upon hundreds of small amounts and inputting each one individually would take me forever. But all I seem to find online is that it needs to somehow be translated into this <version></version> code and I have no idea how to do that. Obviously you don't have to manually otherwise what would be the point? I hope this makes sense. Please help!!