When a menu item is set to only work during a timed event, you may receive the message "No Price For Event Found". By default, timed event pricing is ignored for Phone Orders (as typically timed events are used for In-house purchases). To enable timed events to work with Phone Orders, you will need to change the INI file.
Exit to Windows > Program Files x86 > Micro$ale > INI Files > Functions.ini
Under the [Phone Orders] area, add these lines:
[Phone Orders]
Timed Event Pricing is Excluded Pick Up=No
Timed Event Pricing is Excluded Delivery=No