Bertalan Köles
eLearning Designer
4.52 (304 reviews)
4
active courses
3
removed courses
Dec 2018
first content date
Oct 2024
last content date
26533
total students
304
total reviews
4.52
average rating
16
total content length
Courses
Modern Zooming PowerPoint Presentations within Minutes!
7.4K
students
2.5 hours
content
Apr 2022
updated
$49.99
3 Simple Animation Tricks in PowerPoint to Make an Impact
4.3K
students
1.5 hours
content
Oct 2024
updated
$19.99
