Admin users can set a statement that cooks need to agree to when signing off a delivery. This ensures they take responsibility for following any procedures.
Go to Kitchen Manager > Admin > Delivery Declaration 
The text input boxes labelled Delivery sign-off declaration statement - Signature 1  and Delivery sign-off declaration statement - Signature 2  have a maximum character limit of 250 characters.
After adding the declarations that have been written, click the Save button .
For Tablet support, go to Orders & Deliveries App - Sign Off Your Delivery.