A certain threshold requirement is needed for business owners, like you, to get working with taxes digitally in QuickBooks Online.
When a business has reached the threshold within or above £85K amount of annual taxable turnover, they'll be required to use MTD in submitting the VAT returns.
Now, you'll see the Submit with a Spreadsheet option when you've started and fully completed setting up the MTD settings. Let's check your profile to get started.
Click Taxes.
At the top, make sure you see your Enabled VAT Making Tax Digital badge.