No. The more menus you write, the larger your database of dishes. In fact, dishes are stored by the software, and will be automatically retrieved for next use. You will not have to write a same dish twice ever again.
Click on "settings" and then "account" on the top right of your screen. There you will find the option "change your preferred language".
Once you have written your menu, click on "print". There you will find the option "add translation" and choose different languages: Italian, German, French and Spanish. Previously written and public translations will be automatically added by the software. You can modify translations and copy similar translations directly from your account .
Click on the popover icon next to your dish name. The allergens declared for this dish will automatically appear. Click on the "+" icon or the "See similar dishes" button to activate or de-activate allergens for your dish. All changes will be automatically saved and remembered for next use.