You use the various quote plugins to create and update the data you want and import them into Qtstalker. Each plugin will use different input data parameters. You can modify the settings for each plugin by pressing the “Settings” button located just to the right of the plugins combobox. Once all the input parameters are satisfied, pressing the “Update” button will start the update. If you want to interrupt an update, press the “Cancel Update” button.The download status area displays the progress of the plugin once update is started. Any information and errors will display here.

via Qtstalker: Quote Plugins.