Michael J. Saylor
Founder & Trustee
Saylor Academy
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Certificate ID: 24177663
Issue Date: October 11, 2020
this certificate of achievement for
Saylor Academy awards
Mario Benigno López
ESL003: Upper-Intermediate English as a Second Language

Mario Benigno López
Improve your reading and writing skills through active reading and academic writing. This course is designed for learners at the Upper-Intermediate level (B2).
Issued on
October 11, 2020
Expires on
Does not expire