How to link cms pages, products and categories to entries by tags?

In the module settings, you can set the linkage from the "Main Settings" tab:




At the bottom of the "Main Settings" tab section, there is a section with the heading "Linkage Settings" where you can enable linkage of cms page, products and categories by tags:

Placing the hook on the cms page by adding in the file:

prestashop 1.6:
themes/template_name/cms.tpl
before the line:
{elseif isset($cms_category)}
line:
{hook h='displayAssociations'}.

prestashop 1.7:
themes/templates/cms/page.tpl
before the line:
{block name='hook_cms_dispute_information'}
line:
{hook h='displayAssociations'}.

Placing the hook on the product page by adding in the file:

prestashop 1.6:
themes/template_name/product.tpl
before the line:
{if isset($HOOK_PRODUCT_FOOTER) && $HOOK_PRODUCT_FOOTER}{$HOOK_PRODUCT_FOOTER}{/if}
line:
{hook h='displayAssociations'}.

prestashop 1.7:
themes/template/templates/catalog/partials/product.tpl
before the line:
{block name='product_footer'}
line:
{hook h='displayAssociations'}.

Placing the hook on the category page by adding in the file:

prestashop 1.6:
themes/template_name/category.tpl
before the line:
{elseif $category->id}
line:
{hook h='displayAssociations'}.

prestashop 1.7:
themes/templates/catalog/listing/category.tpl
at the end of the file line:
{hook h='displayAssociations'}.