I have some transactions that I need to match

Hi ksa-shaw-ca,

Welcome to QuickBooks Community. After you connect bank and credit card accounts QuickBooks automatically downloads the latest transactions. It looks for and tries to match them with transactions you've already entered into QuickBooks. This links them together so you don't get duplicates.

All you have to do is make sure the match is correct:

1. Find a downloaded transaction with the Match option in the Action column.
2. Note the Date, Description, Payee, and amount spent or received.
3. Select the downloaded transaction to expand the view.
4. Review the Matching records found in QuickBooks. This is the possible matching transaction you already entered in QuickBooks.
5. Select the link next to each match to get more details.
6. Make sure this is the correct match. In particular, review the Deposit to, Payment method, and Bank account fields on forms for the existing transaction in QuickBooks.
7. If this is the correct match, close the open transaction.
8. Select ​Match​.

To read more about categorize and match online bank transaction, you can refer this article: https://quickbooks.intuit.com/learn-support/en-ca/bank-transactions/match-and-categorize-bank-transactions-in-quickbooks-online/01/262536

I hope this helps. If you have more questions related to QuickBooks, feel free to reach out here.