SHiBBi3

Hello, I am having trouble with adding additional outputs to a SUB-VI after I've created it. When I right click my Sub-VI icon to try and add additional outputs, it is grayed out, anyone know why this is? is there any way to autoupdate a sub-vi? thanks in advance for the help!

Hello.. I am having lil trouble using cursors in labview. I am trying to use multiple horizontal cursors on a single waveform and trying to get their values using the property node function but i am only able to acquire 1 value. Does anyone know how do I get the property node to recognize multiple cursors and acquire all their values? Thanks in advance for the help.