Lookups, different results, different input methods?

[Paul_Danyliuk]

Here’s some more indication of what you’re having there:

Here’s a riddle for the community

What is peculiar @Ander and @Krunal_Sheth — visually ONE and LIST OF ONE look the same. Even have the same “internal JSON”. But when “inspected” through a formula, it shows that all four are different: [image] P.S. and with “Allow multiple selections” the list-of-list and list-of-list-of-list drop one level of braces: [image]