Adoria enables me to modify my production plan, in order to add projected sales quantities on certain items for a specific date, or to add a new item for sale that is not yet available via my sales history.
To modify the production plan, I go to the "Production - Forecasting tool" page.
Once I've found the right restaurant/kiosk, I can click on the orange button in the top right-hand corner to access the production plan editing page.