In Portal for ArcGIS, I have an editable feature layer in which 2 attributes can be edited (all the others are locked).
For the first attributes, I have a multiple choice with a scroll-down menu to select the value, just like a Domain, which is great. But how can I insert new values in this list?
For the second attributes, I have a free attribute in which I can wrtite anything, which I don't want. How can I change this attribute to be multiple choice, similar to my first attribute?