Michael J. Saylor
Founder & Trustee
Saylor Academy
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Certificate ID: 14670177
Issue Date: February 3, 2020
this certificate of achievement for
Saylor Academy awards
Gilbert De Castro
PRDV213: Group Communication
Gilbert De Castro
Learn principles of small group communication so you can function more effectively in groups, both in your personal life and in the workplace.
Issued on
February 3, 2020
Expires on
Does not expire