# Media management On Cards, when you use an image, video, PDF, or audio file in a card, this multimedia content is saved as "Media" in your account. All media uploaded to your account is visible from the menu in the top right corner, then "Media."

By clicking on a media file, a panel will provide you with information about it, and you can see which courses it's used in. If the media file isn't used, you can delete it to free up space on your account.

{% hint style="success" %} Tip: If you need to make space in your account, consider using the "used" filter to only display media that is not in use. {% endhint %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://doc.cards-microlearning.com/english/trainings/media-management.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.