> For the complete documentation index, see [llms.txt](https://swallow-1.gitbook.io/swallow/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://swallow-1.gitbook.io/swallow/build/step-builder.md).

# Step builder

The step builder is a simple drag-and-drop builder that will allow you to build out your pricing model

It's easy to add, remove, edit and change the order of your step blocks at the click of a button.

<figure><img src="/files/wEMz9mh6UAlt5Q9TWqQy" alt="" width="375"><figcaption><p>Click to Drag-and-Drop your steps</p></figcaption></figure>

<figure><img src="/files/1Dta5CsZKgENX0MiIO8Y" alt="" width="375"><figcaption><p>Click the '+' symbol to add a new step</p></figcaption></figure>

<figure><img src="/files/i5entCbpyxiYIulJuYMq" alt="" width="375"><figcaption><p>Click the 'x' on a step to delete it</p></figcaption></figure>

## Using the step builder:

### [Understanding step types](/swallow/build/step-builder/understanding-step-types.md)

### [Ordering step blocks](/swallow/build/step-builder/ordering-step-blocks.md)

### [Placeholder mode](/swallow/build/step-builder/placeholder-mode.md)

### [Up/Downloading models](/swallow/build/step-builder/up-downloading-models.md)

### [Sharing your model](/swallow/build/step-builder/sharing-your-model.md)

### [Running tests](/swallow/build/step-builder/running-tests.md)