I accidentally deleted an entire row/transaction on the transactions tab. How do I get it back?
Welcome, @kevinswingler 
Excel has a neat feature you can use to get this transaction back. First, go ahead and click the regular “fill” button in the Tiller Money Feeds add-in sidebar for Excel. Then, visit the Settings area of the add-in’s sidebar and click on “re-fill” transactions and it will re-fill any transactions that aren’t in your spreadsheet that should be based on transaction IDs.
Please keep in mind that if there were others you intentionally deleted those will come back too.