For those of you that have been following me for a reasonable number of years: you might have stumbled across my testimonial . It clearly marked a threshold in my professional carrier, and in hindsight it was worth all the while taking it. And now I am on the verge of adding another 7 years. Next week Thursday, to be precise, when I will be down south in California, when conference season has just taken off. My conference season and a whole new training season too. May I invite me to join me in…

Or freely translated from an old Dutch saying ( Doe de deur dicht! Je bent toch niet in de kerk geboren?): Close that FastTab! Have you been born in church? ... meaning: keep the door closed, do not spoil the heat inside. And that's what this small post is about: have a better performance by collapsing the FastTabs on your pages. After our upgrade to NAV 2018 we experienced a number of performance issues. One I blogged about some months ago. Another concerned the loading time of the Item Card…