Hi

I was trying to merge some duplicated contacts the other day and reallied I had not added the merge function to some of my custom fields. So I went into studio and tried to add this functionality to the custom fields but the drop down to edit this function was completely blank. I tried to create a new custom field to see I could set it to appear in the merge duplicates option and again the drop down was their but completely blank. Sugars all updated.

Any help would be great thanks