I have a requirement to delegate a decision table to business user but he should not be able to change the structure of the table e.g change in the column properties or adding additional columns.

One of the possible way to achieve this to hide the result tab of the decision table so that user cant select the option. But I don't see any privilege/when rule on the result tab layout in the section "ruleformlayout".Is there a way to achieve this?

Thanks