We are in the process of updating the WebEdit documentation. Though, some of the content below might still be applicable to your needs.
The "Native Image Editing Tool" is available for use when importing or editing an image file.
For a new image, proceed as you would when importing a new image into WebEdit. The Editing tool will automatically open once the image has been uploaded.
For an image already uploaded in WebEdit, select the image and click the Edit tab to launch the Editing tool.
The following list provides brief tutorials on how to use the tools in the Image Editor.