# Basic Modules

Basic modules are meant to be "bricks" of the visual builder. They are static (at least at the moment). You can use them to add useful information about the product, increase the visual appearance of the single product page etc.

[**Row**](/uni-cpo-4-documentation/usage/basic-modules/row.md)

Everything starts from a row :) It is the first of the two fundamental building blocks. Rows can only hold columns.

[**Column**](/uni-cpo-4-documentation/usage/basic-modules/column.md)

It is the second of the two fundamental building blocks. Columns can be placed in rows only. Only columns can hold modules/options.

[**Paragraph**](/uni-cpo-4-documentation/usage/basic-modules/paragraph.md)

Use it to add custom text. A variety of HTML tags can be used here.

[**Button**](/uni-cpo-4-documentation/usage/basic-modules/button.md)

Basically, it is just a nice looking link :)

[**Image**](/uni-cpo-4-documentation/usage/basic-modules/image.md)

Use this module if you need to add an image to builder content.

## Important! At the moment, any of these modules CANNOT be hidden/displayed conditionally as well as saved to DB (database).


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://kb.moomoo.agency/uni-cpo-4-documentation/usage/basic-modules.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.