---
title: Project Add-ons
description: >-
  Learn how to add or remove project add-ons, understand prorated billing, and
  explore volume discounts for larger documentation plans.
---

> **For AI agents:** the complete documentation index is at [llms.txt](https://jamdesk.com/docs/llms.txt). Append `.md` to any page URL for its markdown version.

Project add-ons raise the number of documentation projects on your plan.

## How Add-ons Work

The Pro plan includes one project. Each additional project is $15/month, or $150/year on annual billing.

## Adding Projects

### 1. Go to Billing

Go to **Settings** → **Billing**.

### 2. Click Add Projects

Select **Add project slots**.

### 3. Choose quantity

Select how many additional projects you need.

### 4. Confirm

Review the updated total and confirm.

Add-ons are prorated. You pay only for the remaining days in your billing cycle.

## Removing Projects

1. Delete projects until you're at your desired count
2. Go to **Settings** → **Billing**
3. Click **Manage add-ons**
4. Reduce the number of extra slots
5. Confirm the change

<Warning>
You can't reduce below the number of active projects. Delete projects first.
</Warning>

## Billing for Add-ons

- Add-ons appear as a separate line item on invoices
- Prorated charges apply when adding mid-cycle
- Credits apply when removing mid-cycle

## Volume Discounts

Contact us for volume pricing on 10+ projects.

<Card title="Contact Sales" icon="envelope" href="/help/support/contact">
  Discuss volume pricing for your organization
</Card>

## Related Articles

<Columns cols={2}>
  <Card title="Plans & Pricing" icon="tag" href="/help/billing/plans">
    Understand base plan features
  </Card>
  <Card title="Create a Project" icon="plus" href="/help/projects/creating">
    Create a new project
  </Card>
</Columns>