Forms does not send data

I Need Help
1

Hello!

I have a site with two forms, sometimes when senind the form I dont get the email with the info.
Any idea why?

Cheers,
JD

2

Have you checked your Spam folder?

3

Nothing there, this is a form i fill in every day so its odd that about 1 of 10 does not arrive?

//JD

4

What about spam filters on the server itself? You could whitelist the sender address.