A simple solution how to prepare and send several signals to Collective2.
Say you want to send 10-20 trading signals to Collective2.
You know your symbols, prices, stop-loss and profit-target limits, parking times, etc.
You want to prepare a list of signals in advance (off-line) without any stress and to send signals in appropriate times just clicking on them.
Here is a Wiki describing a simple solution.
Here is a "recurring variant".
and here is a "Command Line" experiment.