One can add one or more files via drag and drop or opening a file dialog. Each file is represented by an icon or thumbnail and some additional information. Selecting a file allows one to edit the metadata fields which have been configured in ConfigPortal.
Should mandatory metadata be missing, or restrictions not fulfilled, the upload button will not be active with those files triggering the file being marked.
All files are uploaded to the specified storage and for each file an item will be created. After a successful upload and item creation, the specified metadata will be set on each item and any specified workflows will be triggered.
If the upload or item creation fails for one or more files, the affected files will be marked accordingly and you can try to upload again.