This certificate recognizes Margie P. Tiglao for serving as Chairman of the Technical Working Group during an English Learning Action Cell event held on May 27, 2022 at John J. Russell Memorial High School in Sibul Springs, San Miguel, Bulacan. The event was titled "In-depth Analysis of Safe Spaces Act." The certificate was issued on May 27, 2022 and signed by the school principal, Rosalina DC. Amper.