Disability claims are processed in Certified Electronic Folders (CEFs) unless an exclusion
            applies. See Certified Electronic Folder (CEF) Exclusions and Limitations - DI 81010.030. If all the claims in a case are entered into Electronic Disability Collect System
            (EDCS) and there are no EDCS exclusions or limitations, the case is a Certified Electronic
            Folder (CEF) and the official folder is electronic. See Creating Electronic Disability
            Collect System (EDCS) Cases - DI 81010.020 and Transferring Cases in Electronic Disability Collect System (EDCS) - DI 81010.085.
         
         If any of the claims in a case is an EDCS exclusion or limitation, a paper Modular
            Disability (MDF) Folder must be created. The official folder is the paper MDF. EDCS
            can be used to enter information on any non-exclusion claims in the case. All information
            associated with the claim entered into EDCS must be printed and placed in the official
            paper MDF.