Sam Zak
Learning & Development Consultant
4.36 (100 reviews)
1
active courses
3
removed courses
Feb 2020
first content date
Aug 2021
last content date
6489
total students
100
total reviews
4.36
average rating
6
total content length
Courses
Brain Waves Adjustment Training
813
students
2 hours
content
Aug 2021
updated
$39.99
Related Topics
Brain Training
Neuro-Linguistic Programming
Communication Skills
Negotiation
Influence Skills
Critical Thinking
Mental Health
Sam Zak courses | Comidoc
