
CERTIFICATE OF COMPLETION
2026-09-29
Organizer
Issue date
This certificate is presented to
Validate Certificate ID: c4427a19-0880-4d08-996c-94d32e55b524
Roberto Ortiz
Vista Higher Learning
This certificate is awarded in recognition of
their attendance to Harnessing Online Communicative Models to Transform Language Classes 9/24
their attendance to Harnessing Online Communicative Models to Transform Language Classes 9/24
RO
Issued to
Roberto Ortiz
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Credential Verification
Issue date: September 29, 2026
ID: c4427a19-0880-4d08-996c-94d32e55b524
