1. This is for single item only. Feel free to try it yourself.  Click +Add Item

Note: This mode will available for this item only

2. Put any modifier you want. Please make sure the right Type. Then Click Submit

3. It will look like this.

4. Tag Modifiers for make all item in Tag have same modifier

Note: This mode will available for ALL item in the Tags

Example Item Modifier Only:

Nasi Ayam Hainan only appear the Tag, other item will not show

Example Tag Modifier Only:

Nasi Ayam Hainan, Beras and all item in that Tag will appear

Note: Please Update Settings on your iPad to sync the data