Question: I am Developing a wordpress testimonials plugin.

I created a custom post type also display and working proper. But now I want to add more fields like "Company Name", "Websites". I know I can manage from this by adding custom fields, but I want to add a separate section for that. 

Can anyone help me figure out how to do this?

Answer: 
You can use "Advanced Custom Fields", which is a perfect solution.
```
add_action( 'add_meta_boxes', 'add_events_metaboxes' );
// Add the Events Meta Boxes
function add_events_metaboxes() {
add_meta_box('wpt_events_address', 'Address', 'wpt_events_address', 'events', 'normal', 'high');
add_meta_box('wpt_events_phone', 'Phone', 'wpt_events_phone', 'events', 'normal', 'high');
add_meta_box('wpt_events_type', 'Email', 'wpt_events_Type', 'events', 'normal', 'high');
add_meta_box('wpt_events_cap', 'Capacity', 'wpt_events_cap', 'events', 'normal', 'high');
}

```