Excel to IIF Conversion
How do I convert bank transactions in CSV/Excell to IIF without having to buy the software. I only have 300 transactions to convert in order to capture transactions that weren't accounted for this year.
How do I convert bank transactions in CSV/Excell to IIF without having to buy the software. I only have 300 transactions to convert in order to capture transactions that weren't accounted for this year.

You'd have to learn the IIF file format and save the worksheet as an IIF file in that format.
How can I do that? Everything I've seen shows date, name, amount, and memo.
There's an IIF toolkit on the Quickbooks support site, though I don't have the link. That's probably a good place to start.
You could also download our IIF Transaction Creator in trial mode and review the IIF files it creates from your data and copy those files.