What kind of form do you want? Since I am not sure what kind of form you want (I am thinking you are looking for just a simple form that has: name, last name, email, reason)...
But here is a resource from Adobe.
And a resource from w3schools.
<form> Name: <input type="text" name="name"><br> Email: <input type="text" name="email"> <input type="submit" value="Submit"> </form>
Above i wrote a simple form with 2 inputs, maybe my resources helped (you can always google more)
remember, when writing a form in html, keep your form inputs inside the form tags
Insert > Form > choose what form inputs you want
Please style margin auto to your container div.eg
and call from it from html as;
To the guys who have answered me about forms please thank you. but i want to how to make form validation easier to me. thank you
Form validation should take place on the server side. So the answer to your question really depends on what server-side language you are using.