What is the maximum number of columns can appear in one matrix?

[Kal_Lam]

At the moment KoBoToolbox is able to support 10 columns for a matrix question. For more, you could also follow the discussions that has happened previously:

Unable to include 14 columns in a matrix question

Hi @astridcastro, This is an identified constraint seen at the moment where Enketo supports a maximum of 10 columns for a matrix question. As soon as users try to increase the column number to 11 or more the table gets distorted. I have created a GitHub issue which can be followed here: Have a great day!