Sam Zak
Learning & Development Consultant
4.36 (101 reviews)
1
active courses
3
removed courses
Feb 2020
first content date
Aug 2021
last content date
6495
total students
101
total reviews
4.36
average rating
6
total content length
Courses
Brain Waves Adjustment Training
819
students
2 hours
content
Aug 2021
updated
$19.99
Related Topics
Communication Skills
Negotiation
Influence Skills
Brain Training
Neuro-Linguistic Programming
Mental Health
Critical Thinking
Sam Zak courses | Comidoc
