Hi Ethan and thank you for your answer !
I did it and it was OK but not sure the problem was it…
Because before, I wasn’t using a STMP plugin and the notifications were OK in my first contact form…
It is when I have created the second form that the notifications were OK on the second but not on the first… (?!)
Couldn’t it be also a question of cache ?
I’ve also emptied all my server cache (I’m using W3 total cache plugin)
Even if I admit that it would be very strange…
Well now everything is OK, I receive notification with both forms and that is the most important ! ??
brice