Quadruple your current reading speed!
(3.83 with 12 reviews)
405
students
1.9 hours
content
Nov 2014
updated
$39.99
Rudy Rensink
Online Course Instructor
4.22 (528 reviews)
Statistics
2.7K
total students
36 hours
total content
Sep 2014
first content date
Nov 2023
last content date
Courses (7)
Leer ALLES van PowerPoint 365!
7
students
12 hours
content
Jul 2025
updated
$24.99
Leer ALLES van.... OUTLOOK Basis!
(4.17 with 3 reviews)
23
students
2.8 hours
content
Sep 2020
updated
$19.99
MindMappen: Een mind map voor een veel beter werkend brein!
(4.24 with 57 reviews)
276
students
3.0 hours
content
Apr 2021
updated
$94.99
Leer ALLES van.... Excel!
(4.31 with 436 reviews)
1.9K
students
11 hours
content
Oct 2025
updated
$44.99
Leer ALLES van... ZOOM!
(4.64 with 7 reviews)
37
students
3.4 hours
content
Mar 2025
updated
$19.99
Excel macro's maken!
(4.15 with 13 reviews)
65
students
2.1 hours
content
Jun 2021
updated
$19.99