Display several values from a pop-up menu
I have created a keyword value list -displayed as a pop up menu- that shows the words stored in another table. No matter how many values do I check, that the field would only show the first of the chosen. I would like this field to show several values from this pop-up menu, does anyone know how to make it? Thank you!
P.D. In case it contributes to my explanation: the values are stored in another table called "encyclopedia" where I give brief definitions of the terms I am using as keywords, and this is why I don't want to store them only as a value list.