Greetings, TheRedding,

I'm here to help you with your invoice customization.

First, let's verify if the Date column is still enabled in the Custom Form Styles window. Here's how to do that:

1. Click the Gear icon.
2. Select Custom Form Styles.
3. Locate the invoice template you're updating.
4. Click Edit.
5. Go to the Content tab.
6. Click the middle section of the template.
7. Make sure the Date is marked in the Columns section.
8. Click Done.
9. You can also set your invoice template as default by clicking the drop-down arrow beside Edit then selecting Make default.

Once done, reopen or create a new invoice. Make sure the transaction is using the correct template. Follow the steps below to update the invoice template:

Open a new invoice.

At the bottom of the transaction, click Customise.

Click the correct template name.

Click Print or Preview.

That should do it, TheRedding. I'm just a post away if you need further assistance. Have a good one!