i need help to FORM THANKS !!

Good Helper I need your help !!
https://syfakadvice.com/crm/page/preview/13
I look into this form when the user puts his EMAIL and press submit to display a message (SUCCESSFULLY RECOGNIZED) and reload the form

i need something like pop up for 3-5 second to say your form complete thanks and reload form

You can accomplish that using Jquery or any other JS method.

Ηi dear !! thanks for your information can you s help me has stuck my mind I can not find it and i must run the competition in mautic :confused: