# Columns - Data model

<figure><img src="https://1608311007-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FSr8m3Ldc2W7Qqq1jsjgC%2Fuploads%2Fhak3xeIkgbODv8flunke%2Fimage.png?alt=media&#x26;token=4a4a16db-6bd3-4154-ab83-cacce180f790" alt=""><figcaption></figcaption></figure>

* Click on the Columns tab to open the page.

{% hint style="info" %}
Use the Search bar to look for the item you want.
{% endhint %}

<figure><img src="https://1608311007-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FSr8m3Ldc2W7Qqq1jsjgC%2Fuploads%2FpkscZ0Cx4kU825FgnQgI%2Fimage.png?alt=media&#x26;token=71fa15a9-e67d-47e1-a8f2-da9caa875a93" alt=""><figcaption></figcaption></figure>

* Click on the item to enter the description.

<figure><img src="https://1608311007-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FSr8m3Ldc2W7Qqq1jsjgC%2Fuploads%2FxUXtSyCYrFoZtMyyxQ8u%2Fimage.png?alt=media&#x26;token=2a1ac74f-80c2-4402-87bc-2234dde55aeb" alt=""><figcaption></figcaption></figure>

* Click Save to confirm your action.
* Click Cancel or out side the pop up con close it.
