Vinosmith has a Clone feature, which lets you create the initial Tasting and then Clone it to copy all details to a new Tasting.
You would then want to edit the newly created Tasting (copy) and edit the Account name and possibly the date/time, if you wish.
How to Clone a Tasting:
On the main Tastings screen, to the far right of the tasting is a drop-down menu.
Choose Clone from this menu.
You will be taken to an Edit Tasting form that has been pre-populated with the original Tasting details.
Make the necessary changes and save it.