1. If more than one MU has been logically defined within a CREATE TABLE DESCRIPTION that represents a Periodic Group, CONNX cannot import all of the MUs.

2. Group Definitions are not imported, but their fields are.

3. Phonetic and hyperdescriptor keys are not imported.

4. Other than renaming, it is best not to delete or change field information generated from the imports. CONNX Views are a simple way of creating logical views from selected columns representing a table or tables that are joined together.