John 's
Instructor
4.05 (183 reviews)
4
active courses
1
removed courses
Apr 2021
first content date
Apr 2025
last content date
730
total students
183
total reviews
4.05
average rating
12
total content length
Courses
Automotive: Become Software Quality Assurance Professional
108
students
44 mins
content
Mar 2025
updated
$44.99
PFMEA & Control Plan _ Heart of manufacturing industry
136
students
3 hours
content
Mar 2025
updated
$39.99
ISO 9001:2015 Master Course with Auditing as per ISO 19011
53
students
3 hours
content
Mar 2025
updated
$19.99