Here you add the Destination for the images i.e. the folder where you would like the images. Click Browse to select folder in the image archive.
Show image description field
It is also possible to add an description for the images in the image archive that later can be used as an image description (and image caption if desired) when using the image on a web page. If you would like the user who uploads an image with the portlet should add an description, check the box. Then a new field will Description will be shown in the image upload.
If you would like to have more metadata on the images, read more about it beneath Mandatory metadata.