
You manage digital assets in the Digital Asset Manager, which is accessible by clicking the digital assets icon on the CQ Welcome page:
Or when working in CQ you can click the camera icon to open the Digital Asset Manager (DAM) console:
After you upload assets, you can perform the following functions:
All digital assets, metadata and content of Microsoft Office and PDF documents are extracted and made searchable. Search allows sophisticated filtering on assets and fully respects the proper permissions. Metadata is covered in detail in Editing Asset Metadata in Managing Digital Assets.
CQ5 DAM supports multiple ways of organizing content. You can organize them in a hierarchical manner using folders or you can organize them in an unordered, adhoc manner, using for example tags. Users can edit tags in the DAM Asset Editor where sub-assets, renditions, and metadata are displayed.
When organizing a collection of assets, for example, all Nature images, you can create folders to keep them together. This is purely organizational.
To create a new folder:

Assets can be uploaded from the Digital Assets console, where the asset dialog is provided to manage certain properties of the assets.
To use the asset dialog:

You edit assets (or sub-assets) in a window called the Asset Editor, which you access by doing one of the following:
In addition to all of the commands you can perform on an asset, the Asset Editor provides access to the following:
It also provides a quick way to return to the DAM admin. Click Digital Assets in the top left corner to return to the admin page. Any other assets you have opened are also available by clicking the appropriate tab.
Note: All of the actions that you perform on assets, you can perform on sub-assets as well. To select a sub-asset, click the appropriate sub-asset in the right pane of the Asset Editor to open it.

Metadata is additional information about the asset that can be searched. It is automatically extracted when you upload an image. You can edit the existing metadata or add new metadata properties to existing fields (for example, when a metadata field is blank).
Because companies need controlled and reliable metadata vocabularies, CQ DAM does not allow for adhoc adding of new metadata properties. Although authors cannot add new metadata fields for assets, developers can.
Note: If a text field is empty, there is no existing metadata set. You can enter a value into the field and save it to add that metadata property.

You can use folders or tags or both to organize assets. Adding tags to assets makes them more easy to retrieve during a search. See Tagging for more information on tagging.
To add tags to an asset:

Images uploaded to the repository can be resized, scaled, cropped, rotated, watermarked, thumbnailed or processed in any other form, because of the integrated graphics engine.
There are two types of editing in CQ DAM:
This section covers interactive editing in the Image editor.
Note: Best practice is to perform most of your image editing outside of the CMS using a graphics program prior to uploading them to the DAM.
To edit images:
Note: After making edits, you can select Reset to restore to the previous rendition. CQ DAM's versioning capability is a cleaner way to restore to the original version after new binaries have been uploaded or edits have been made.

Most file formats support automatic thumbnail extraction. However, for some file formats, for example Flash animations (SWF files), you need to create a thumbnail manually and upload it. CQ DAM lets you upload a thumbnail. You can also use this functionality to overwrite existing thumbnails.
To upload a thumbnail:

To view what pages include reference to a particular asset:
To replace an asset:
Tip: If you do not want to lose the original asset, you can create a version beforehand, which will allow you to restore the old asset, if necessary.
To delete existing assets:
You copy and paste assets as you would pages in CQ. To copy an asset and then paste it into another location:
Note: If the original (or another file with the same name) exists in this target folder, then 1 is appended to the file suffix, for example IMG_0001.gif becomes IMG_0001.gif1.

The procedure for renaming and moving an asset are the same. You can perform both at the same time or perform these tasks independently.
To move and/or rename an asset:

CQ does not allow you to use assets on publish that are not activated. You need to activate assets to make them available on publish.
To activate or deactivate an asset: