Newsletter and form builder

[matthieu]

Hi,
CMSMS 1.6.4
Forbuilder/Formbrowser/NMS
I try to add a newsletter submission button in my form builder form without success, is taht possible ?
If not, is that possible to save email submitted by a form builder form in the Newsletter made simple list ?
Thanks for your help
Matthieu

[matthieu]

Any idea ?
thanks for any help.