MINNETONKA, Minn.–(BUSINESS WIRE)–Communications Systems, Inc. (NASDAQ: JCS) (“CSI” or the “Company”), today announced that its JDL Technologies subsidiary has been recognized by Microsoft for offering best-in-class solutions to customers and has achieved Microsoft Certified Partner Gold status as a Cloud Platform software and technology solutions provider. Gold Partners make up the top 1% of the Microsoft Partner Network. Silver Partners make up the top 5%. Gold and silver competencies are a