Login to the Toast portal
Go to Menus → Bulk management → Items database→ Modifiers
Select Show/Hide Columns, enable GUIDs
If the modifier is used in multiple menus, you will need to append the menu GUID (see example below)
If you are utilizing multiple menus in Toast, and have the same modifiers on multiple menus, you'll need to append the Menu GUID to the string you will be entering in Menuboard Manager's POS ID fields.
To get Menu GUID:
Login to the Toast portal
Go to Menus → Bulk management → Menus
If the menu item is used in multiple menus, you will need to append the menu GUID (see example below)
Example GUID with appended Menu GUID:
052f9330-10d1-43c1-80f4-63bd2c57337c>menu=44e27708-aa95-4efa-b793-98cd6c91caf9
Notice the appended Menu GUID ">menu=[MENU GUID]" after the menu GUID:
If you are utilizing sizes, for example for drinks, you may need to append the size to the GUID.
Example GUID with appended size:
052f9330-10d1-43c1-80f4-63bd2c57337c>size=16oz
Notice the appended size ">menu=[SIZE]" after the menu GUID: