# Add Interface to your Controller

While still in your controller blueprint, click on the **Class Settings** button to open the class settings panel.

<figure><img src="https://lh3.googleusercontent.com/LPhafNSivh0kM3R6XJ0ITsy-jnrMftd_phXBXW_iZgwNDxJi44_PBOG23frqbVj-ZX6TVAHpenVdfC8BH-Bjp_BgRLHCAiOOHvJKsnWCHH_yNj6MDjICh8_vjs2jtLUZ108SK9hlAj4N5wQHUreD0zk" alt=""><figcaption></figcaption></figure>

Navigate to the Interfaces section of this panel and click the **Add** drop down box. Add the interface **BPInt\_QuestMapPro\_Controller**. Compile and save your controller before proceeding.

<figure><img src="https://lh5.googleusercontent.com/IW6Q3z4WVBZ_nUzhO2uFEwVKFcAKsRPRV952k62p59EMY-WXuCCEHwFyY7YMfCQfo4-RkkR3bQhAO_OWaovfvEEJvqJq3p2VkcrNFt3OqNVOBBnvM3S0E5KoeRkXR3DXZ5oY1z8zgEyWroeLk9leNPM" alt=""><figcaption></figcaption></figure>

Open the interface function **Get Quest Map Manager** by double clicking it.

<figure><img src="https://lh3.googleusercontent.com/2sB83JHUJJPnQqBZQWBs1DISw07WxnEtnYsRbvJ4e0nnEZPe5XU-KlM3o3svvSoHG98Ahk2xiYsRpHcD3GazZOF3myaIGqdCdLmvkvfUgHn54sLMZyv0j2MduMVOJ-YJ8mU_4_cesvJtQb6lSB_sBpM" alt=""><figcaption></figcaption></figure>

Hook up a reference to the newly added **BP\_QuestMapPro\_Manager** component to the output **Manager** in this function.

<figure><img src="https://lh6.googleusercontent.com/KZxXMK2djlDwUweZjRJzNt1FiHN3DPpZUlMQw2nxbjz4Rtl_9DJQ3RgFGlpbe4fhLksKd0-JCWJekODZxTZnZSZv7MBxP2x7g5ZsbiweAfVJXx52j5na7deb3C1seK_0HOCN2F8mWGc61Y5AcTMMB78" alt=""><figcaption></figcaption></figure>

<table data-card-size="large" data-view="cards"><thead><tr><th></th><th></th><th data-hidden></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td>Go Back:</td><td><strong>Add Components to your Controller</strong></td><td></td><td><a href="add-components-to-your-controller">add-components-to-your-controller</a></td></tr><tr><td>Next Step:</td><td><strong>Add Interface to your Character</strong></td><td></td><td><a href="add-interface-to-your-character">add-interface-to-your-character</a></td></tr></tbody></table>


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