Morning trading April 1, page-272

Take it all as a learning curve!

Re commsec - They have limits on how much you can trade (depending on what stocks your trading, how much $$$ value of stocks you hold in your account and also funds if you have a linked account with them.

The limits then relate to settlement date - Say you have a $50k limit (or whatever commsec system allows) and trade 5x $10k trades in a day, your limit will be full until those trades settle t+2 (Even if you've sold them the same day)