Michael J. Saylor
Founder & Trustee
Saylor Academy
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Certificate ID: 31485824
Issue Date: April 18, 2021
this certificate of achievement for
Saylor Academy awards
Matheus A. Constancio
ESL002: Intermediate English as a Second Language
Matheus A. Constancio
Improve your writing accuracy and fluency by developing your English grammar skills and improving your vocabulary.
Issued on
April 18, 2021
Expires on
Does not expire