On the VAT screen I have several entries which are for the same job, one is showing as an invoice and the other as a deposit. ?? please can anyone help??

Hi there, wyattandwallacee. I'm here to help you check your entries in QuickBooks Online (QBO). 

It's possible that the deposit was categorized incorrectly. We can go back to the Banking page and correct them. We'll have to undo the transaction first. To do this, click Undo under the Categorised tab from the bank feed.

Here's how:

1. Go to the Banking or Transactions menu.
2. Within the Banking tab, choose the appropriate bank account.
3. Select the Categorized tab, then click Undo under the Action column.

Once verified that the deposit is a payment to the invoice, we can utilize the Find Match option to look for a match to the transactions. 

Here's how:

1. Select the payment from the bank feeds.
2. Tap the transaction to expand and select Find Match.
3. You will be routed to the Match transactions window with all the Suggested Matches.
4. Marked check the transactions that match the payment and click Save.

Let me also add this link that you can utilize in reconciling your account efficiently: Reconcile an account in QuickBooks Online.

I'm all ears if you need more help categorizing your transactions in QBO. Feel free to tag me in your reply and I'll be here to assist you. Keep safe and have a good one!