25.7.3
This website uses cookies to ensure you get the best experience on our website.
Learn more
Got it!
Skip to main content
Sign in
PG
Pascal Giessler
3 Credentials
1 Issuer
Valid: March 11, 2023 to April 5, 2025
Certification No:69634870
Slack
Slack Certified Admin
Pascal Giessler
Certificate of Completion
Slack Certified Admin
Slack Certified Admin
March 11, 2023
Slack
warning
Expired
Expired credential.
Etiquette & Productivity
Etiquette & Productivity
February 7, 2022
Slack
Slack Basics
Slack Basics
February 7, 2022
Slack
