I need to update a custom object field type from integer to string. Can I edit custom object fields once they are approved? After reviewing Marketo Docs, I know link and dedupe fields cannot be edited, but this field is neither.
I also deleted the integer field, created new field as string, and tried to approve custom object, but got a system error. Therefore I discarded the custom object draft.
You can't edit in-place but deleting, approving, re-adding with new type (and same name), reapproving should not be a problem.