I don't understand

[MHussain8]

I don’t understand about section templates and there two file kindly tell me in detail

[Gracjan]

Hi MHussain8
You should create custom section template that use at least one custom module.
For example:

{% dnd_section %}
 {% dnd_module path="../modules/your_custom_module" %} {% end_dnd_module %}
{% end_dnd_section %}

By using context parameters you can simply pass some data in your page template into the custom section. Let’s say you want to add some padding values to it. In your custom section template you can go something like this:

{% dnd_section padding={ top: context.padding_top } %}
{% end_dnd_section %}

By including your custom section into the page template you can pass the padding value like so:

{% include_dnd_partial 
 path='../sections/your_awesome_section.html'
 context={
 padding_top: 96
 }
%}

I would suggest you to have a look into the hubspot documentation:

Sections - HubSpot docs