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Excel VBA Masterclass (English)
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Your Excel Expert; uw Excel specialist

Welcome to the website of

JKP Application Development Services.

If you are looking for an Excel specialist and an Excel and VBA expert you've come to the right place.

My core business is developing solutions using Microsoft Excel/VBA and Access/VBA. Integration with other (Office) programs is possible.

Need expert Excel help? Get in touch.

My Services page lists some example projects.

Need Excel or VBA training? Information about our Excel and VBA trainings can be found on our trainings page.

If you need more information about me, look at my English homepage.

To find out whether you've actually found an Excel expert, I invite you to browse through my Excel articles.

I also recommend to try my free utilities.

Click here for remote assistanceClick for remote assistance

Welkom op de website van

JKP Application Development Services.

Als u op zoek bent naar een echte Excel specialist en een Excel en VBA expert dan bent u aan het juiste adres.

De nadruk ligt op het ontwikkelen van toepassingen in Microsoft Excel/VBA en Microsoft Access/VBA. Ook integratie met andere (Office) programma's is mogelijk.

Kunt u de hulp van een Excel expert gebruiken? Neem dan contact op.

Op de Diensten pagina vind u voorbeelden van projecten.

Zoekt u Excel of VBA cursussen? Informatie over onze Excel en VBA trainingen kunt u op onze training pagina vinden.

Wilt u meer over mij weten ga dan naar mijn Nederlandse homepage.

Wilt u zelf beoordelen of u een echte Excel expert heeft gevonden, bekijk dan mijn Excel artikelen.

Probeer ook eens mijn gratis hulpprogramma's.

Klik hier voor hulp op afstandKlik voor hulp of afstand


What's new on this site:

(English and/or Dutch content)

Nieuw op deze site

(Engelse en/of Nederlandse artikelen)

Updated : Table Tools
I updated the TableTools add-in, with a couple of bug fixes.
Mon, 12 Nov 2018 15:15:00 GMT

Updated : Table Tools
I updated the TableTools add-in, which now ensures name changes of Tables are updated in PowerQuery queries!
Fri, 09 Nov 2018 08:30:00 GMT

The Excel VBA Masterclass
I'm scheduling a new run of my Excel VBA Masterclass soon. Make sure you enter our Survey if you're interested
Wed, 31 Oct 2018 13:45:00 GMT

Update: RefTreeAnalyser
RefTreeAnalyser 2.0 has just been updated. I have fixed a bug regarding getting references from chart series.
Wed, 31 Oct 2018 13:45:00 GMT

The Ljubljana Excel VBA Masterclass
Come and join me in Ljubljana November 5th, 2018 for The Ljubljana Excel VBA Masterclass. Make sure you Visit the Website
Mon, 1 Oct 2018 15:55:00 GMT

Update to Flexfind
Updated: Flexfind. Flexfind was updated to build 595 in which I fixed an issue when searching across multiple workbooks.
Mon, 1 Oct 2018 15:35:00 GMT

Update: Name Manager
Name Manager has just been updated to build 664. Name Manager will no longer mark names using the new Dynamic Array references as names with errors.
Wed, 26 Sep 2018 15:45:00 GMT

Update: RefTreeAnalyser
RefTreeAnalyser 2.0 has just been updated. It now works with the new Excel Data Types (Geography and Stock) and with the new Dynamic Array references.
Wed, 26 Sep 2018 15:15:00 GMT