> ## Documentation Index
> Fetch the complete documentation index at: https://docs.invoca.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Publisher: Applying to a campaign

**This feature is available on the Invoca for Performance Marketing package.**

> How to browse available performance marketing campaigns and apply to the ones that fit your audience.

## Who this is for

This article is for Publishers — organizations that host affiliate marketing ads and offers on their own landing pages — who use Invoca to join Advertiser campaigns and drive phone calls to those campaigns' promotions.

## Prerequisites

You need an active Publisher account in Invoca before you can browse or apply to campaigns.

## Steps

1. Log in to your Publisher account. In the sidebar menu, click **Campaigns**, then select **Apply to New Campaigns**.
2. Review the list of available campaigns.
3. Click a campaign's name to view its settings, hours of operation, and targeted regions in more detail.
4. Scroll down to review the campaign's terms of use. If you agree, check the agreement checkbox and add a short statement describing how you plan to promote the campaign.
5. Click **Apply to campaign**.

## Choosing the right campaign

Before you apply, compare campaigns using the columns available in your campaign list, or use the search bar if you're looking for something specific:

* **Category** groups campaigns by industry or vertical, so you can find offers relevant to your audience.
* **Payout** shows the amount you earn per qualifying call.
* **Earnings per 100 Calls (EPC)** shows the average amount Publishers have earned per 100 calls on that campaign, which can help you estimate expected earnings even when payout structures differ between campaigns.

## What happens next

After you apply, the Advertiser who created the campaign reviews and approves (or declines) your application. Once approved, you can start driving phone calls to that campaign and earning payouts.


## Related topics

- [How to Approve a Publisher to Your Affiliate Campaign](/s/article/approve-publisher-affiliate-campaign.md)
- [Publisher recruitment tips](/s/article/publisher-recruitment-tips.md)
- [How to Offer Different Payout Amounts to Each Publisher in a Campaign](/s/article/different-payout-amounts-publisher.md)
- [Inviting Publishers to Your Performance Marketing Campaign](/s/article/inviting-publishers-campaign.md)
- [Publisher: How to hide a campaign from your campaigns list](/s/article/publisher-how-to-hide-a-campaign-from-your-campaigns-list.md)