Virtual columns(list) with table view

[Aplicaciones_Hu]

Hello appsheet friends, this time I am working with virtual columns, using them to generate checklists within a tour. I am faced with the need that the employees that make the checklists, can only load a single entry. That is to say, when pressing the “add” button, they can only do it once.

I wanted to know if there was any way from ux–>system views to configure this.

Any help is welcome.