diff --git a/data/registration_office_hours_volunteers.yml b/data/registration_office_hours_volunteers.yml
index e3dccc7ad..a639e64ab 100644
--- a/data/registration_office_hours_volunteers.yml
+++ b/data/registration_office_hours_volunteers.yml
@@ -1,71 +1,44 @@
-- name: Riley Lutz
-  first_name: Riley
+- name: Rieley Hunt
+  first_name: Rieley
   year_standing: Fourth
-  stream: Game Development stream
-  minors: Minor in Film
+  stream: Cybersecurity stream
+  minors:
   additional_info:
-  image: images/executives/riley.jpg
-  link: "https://calendly.com/riley-lutz-ccss/registration-office-hours"
+  image: images/executives/rieley.jpg
+  link: "https://calendly.com/rieley-hunt-ccss/30min"
 
 - name: Jacc Padmakar
   first_name: Jacc
-  year_standing: Third
+  year_standing: Fourth
   stream: AI and ML stream
   minors: Minor in Film
   additional_info: International student, Took the Z section
-  image: images/executives/jacc.jpg
-  link: "https://calendly.com/jacc-padmakar-ccss/registration-office-hours"
+  image: images/executives/jacc2.jpg
+  link: "https://calendly.com/jacc-padmakar-ccss/ccss-office-hours"
 
-- name: Landon MacDonald
-  first_name: Landon
-  year_standing: Third
+- name: Omar Dahman
+  first_name: Omar
+  year_standing: Second
   stream: Cybersecurity stream
-  minors: No minors
-  additional_info: TA experience, Took the Z section
-  image: images/executives/landon.jpg
-  link: "https://calendly.com/05effects/registration-office-hours"
-
-- name: Ryan Chung
-  first_name: Ryan
-  year_standing: Fourth
-  stream: AI and ML stream
-  minors: Minor in Business Entrepreneurship
-  additional_info: Took the Z section
-  image: images/executives/ryan_chung2.JPG
-  link: "https://calendly.com/ryan-chung-ccss/30min"
-
-- name: Nguyen-Hanh Nong
-  first_name: Nguyen
-  year_standing: Fourth
-  stream: AI and ML stream
-  minors: Minors in Math and Psychology
-  additional_info: TA experience
-  image: images/executives/nguyen.jpg
-  link: "https://calendly.com/nguyenhanh-nong-ccss/registration-office-hours"
+  minors:
+  additional_info:
+  image: images/executives/omar.jpg
+  link: "https://calendly.com/omar-dahman-ccss/course-registration-office-hours"
 
 - name: Kimia Khorram-Roudi
   first_name: Kimia
-  year_standing: Second
+  year_standing: Third
   stream: Cybersecurity stream
-  minors: No minors
-  additional_info: ""
+  minors: Minor in Film
+  additional_info: "TA experience, Minor in Film"
   image: images/executives/kimia.png
-  link: "https://calendly.com/kimia-khorramroudi-ccss/registration-office-hours"
+  link: "https://calendly.com/kimia-khorramroudi-ccss/new-meeting"
 
-- name: Veronica Mordvinova
-  first_name: Veronica
-  year_standing: Third
-  stream: AI and ML stream
-  minors: Minors in Math and Neuroscience
-  additional_info: TA experience
-  image: images/executives/veronica_mordvinova2.jpg
-  link: "https://calendly.com/veronica-mordvinova-ccss/registration-office-hours"
-
-- name: Eros McGuire
-  first_name: Eros
-  year_standing: Third
-  stream: AI and ML stream
-  minors: Minor in Economics
+- name: Sarah Adnan
+  first_name: Sarah
+  year_standing: Second
+  stream: Cybersecurity stream
+  minors:
   additional_info:
-  image: images/executives/eros.jpg
-  link: "https://calendly.com/eros-mcguire-ccss/registration-office-hours"
+  image: images/executives/sarahadnan.jpg
+  link: "https://calendly.com/saradnan24/ccss-course-registration-office-hours"
diff --git a/static/images/executives/omar.jpg b/static/images/executives/omar.jpg
new file mode 100644
index 000000000..c65654c9a
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diff --git a/static/images/executives/sarahadnan.jpg b/static/images/executives/sarahadnan.jpg
new file mode 100644
index 000000000..65022a5d8
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