You can create a content item directly in the Content Center.
To add an item to the Content Center:
- Navigate to the Content Center.
- In the right-hand corner, click Add Content and choose which type of content to upload.
- After adding the content, edit the item's metadata information (items’ title, description and image).
- To keep the item private and not display it in the Content Center, enable Keep private.
- Click Add. The item is now visible in your Content Center list and you can add it to your boards.