Tasks in the Transfer Queue are transparent (background) operations (downloads/uploads).
Each task has it's own trace which can be seen after changing the Transfer Queue view - press one of the two buttons in the right-bottom corner of the window.
Tasks can be stopped and resumed individualy. User can stop all tasks by pressing the button stop in the bottom toolbar.
Multiple files at a single drag and drop are grouped and then transferred one by one
Symbol of the current state on an item.
By default, folders are transferred separately
Switch between trace and queue
Maximum number of tasks running concurrently
Viper FTP User Guide