I have also added as save button " Save " and I have also added "Homepage.html" so that once everything has been saved it would automatically take you straight back to the page but the problem is that I dont know how to get the save button to work so that once you have completed all of your details including a photo you have chosen it would save automatically.
<!-- Profile info-->
<html>
<body>
<form action="/action_page.php" style="border:1px solid #ccc">
<div class="container">
<input type="text" placeholder="First name" name="First name" required>
<input type="text" placeholder="Second name" name="Second name" required>
<input type="text" placeholder="Email address" name="email address" required>
<input type="password" placeholder="Old password" name="Oldpsw" required>
<input type="password" placeholder="New password" name="Newpsw" required>
<input type="password" placeholder="Repeat Password" name="psw-repeat" required>
<!--save button-->
<div class="clearfix">
<button type="submit" a href="HomePage.html" class="Savebtn"> Save </button>
</div>
</div>
</form>
<!--save button-->
<!--Profile-->