Changing an active Short Text field to be optimized
I saw a discussion from 2014 that said it was not possible to make an old field optimized (for Oracle CRM on Demand). Has this changed in the last 3 years? I have 2 fields that I need to make optimized but is not be possible to create new and import the data. I still have 5 left in the section I'm working in and I need the ability to search with them without being case sensitive.
Thank you!