Most Valuable Professional


View Jan Karel Pieterse's profile on LinkedIn subscribe to rss feed
Subscribe in a reader

Subscribe to our mailing list

* indicates required

Audit !!!

Check out our RefTreeAnalyser
the ultimate Excel formula auditing tool.

Trainings

Excel VBA Masterclass (English)
Excel VBA for Financials (Dutch)

Third party tools

Speed up your file

FastExcel
The best tool to optimise your Excel model!

What has changed?

PerfectXL Compare, for Spreadsheet Comparison
This Excel compare tool is fast, reliable, and easy to use. Compare two Excel files now and see for yourself!

Page not found error

Dear visitor,

It appears the page you wanted to open could not be found. I apologize for the inconvenience.

You can use the search box located on the top-right of this screen to search this site.

Pagina niet gevonden fout

Geachte bezoeker,

Kennelijk kon de pagina die u wilde openen niet worden gevonden. Excuses voor het ongemak.

Gebruik het zoekvak rechtsbovenaan deze pagina om deze website te doorzoeken.

Closest match, meest waarschijnlijke pagina

Perhaps this is the page you were looking for:
Misschien is dit de pagina die u zocht:

jkp-ads.com/downloadnl.asp

Site map