Create Settings Page For Plugin Options

<?php
//Add Plugin Settings Page
add_action( 'admin_menu', 'wpsites_plugin_menu' );

function wpsites_plugin_menu() {
    add_options_page( 'wpsites Plugin Options', 'Fonts', 'manage_options', 'wpsites-unique-identifier', 'wpsites_plugin_options' );
}

function wpsites_plugin_options() {
    if ( !current_user_can( 'manage_options' ) )  {
        wp_die( __( 'You do not have sufficient permissions to access this page.' ) );
    }
    echo '<div class="wrap">';
    echo '<p><h1>Wanna learn the basics of WordPress Plugin Development?</h1><p><a href="http://feeds.feedburner.com/wpsitesdotnet" rel="alternate" type="application/rss+xml"><img src="http://www.feedburner.com/fb/images/pub/feed-icon16x16.png" alt="" style="vertical-align:middle;border:0"/></a>&nbsp;<a href="http://feeds.feedburner.com/wpsitesdotnet" rel="alternate" type="application/rss+xml">Learn The Basics Of Plugin Development</a></p>';
    echo '</div>';
}