Hi Virgul... you may have already tried this, but the only thing I can think of that would work is the OnContextChange event.

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Greg Collins [InfoPath MVP]
Visit http://www.InfoPathDev.com
Hi,
I want to know if is possible to make an event that can catch when the
user go (jump) out of a section.
Is it possible?
Thanks for your comments!
++
Thierry