HTML/CSS/Basic Attributes/tabindex
"tabindex" assigns the tab order
<HTML>
<head><Title>Example For</Title></head>
<BODY>
<form>
First Name: <input type="text" tabindex="1">
Last Name: <input type="text" tabindex="3">
Address: <input type="text" tabindex="3">
Suite/Apt: <input type="text" tabindex="2">
City, State and Zip Code: <input type="text" tabindex="5">,
Input 1 <input type="text" tabindex="7">
Input 2 <input type="text" tabindex="6">
</form>
</BODY>
</HTML>