I have just connected my bank account. Only tax year 20-21 transactions are showing. How can I see and search 19-20?

Hi jasminmarinagobe!

Some banks will only provide the transactions in the last 90 days after connecting to QuickBooks Self-Employed. For the older ones, you can manually upload them.

Here's an article with steps to guide you through the process: Add older transactions to QuickBooks Self-Employed

Step 4 of the article will guide you about managing your transactions.

If you need more help, feel free to go back to this thread.