When connected to a host, you can queue up files to be transferred. If the Maximum number of parallel transfers option is set to one, transfers are done serially, preventing errors if the remote server does not allow multiple connections.
Files awaiting transfer are displayed in the transfer queue window which appears at the bottom of the SecureFX main window when the Transfer Queue option on the View menu is selected.
Columns in the transfer queue window can be shown/hidden by right-clicking on the column and selecting or unselecting the column name. Columns can also be resized using the splitter cursor and can be rearranged by clicking on them and dragging. These changes are automatically saved.
You can postpone the transfer of queued files and folders by selecting the Suspend transfer of queued items option on the Global Options/File Transfer/Options/Advanced dialog. To start the transfer of one or all items in the transfer queue, right-click in the transfer queue window and select the desired option from the resulting context menu.