25.9.2
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AM
Anthony Mattson
1 Credential
1 Issuer
Slack Certified Developer
Anthony Mattson
Valid: February 1, 2022 to December 6, 2024
Certification No: 45687937
Slack
Certificate of Completion
Slack Certified Developer
Slack Certified Developer
February 1, 2022
Slack
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Expired
Expired credential.
