Items Manager - ver: 1.4

[mikeh]

and please explain what code and where to insert

What are you reffering to?
Do you need assistance in how the plugin itself works or just the categories?

To display the categories somewhere where in your template, just place the below php snippet in your template files.

Code:

<?php im_list_categories(); ?>

example (coding placed in innovation theme: sidebar.inc.php):

Code:

<div class="section">
        <h2>Categories</h2>
    <?php im_list_categories(); ?>
</div>