i guess maybe it depends if u bought or sold first??thus leading...

i guess maybe it depends if u bought or sold first??
thus leading to insuff $$$..

Just call commsec and tell them in future, to net of ALL trades...

and then all u need to do is theres sufficent funds on the net difference on the T3 date.
Call em, they should xplain it to ya.

I have a direct 02 sydney number to call... but Hmm I dont wanan risk it on this site