ami broker - help

hi,
I am using this software for the first time. and i need some help in writing the codes.
what should I write for:

1) if i want to sell on next day open?

2) if there is buy/sell signal inweekly then buy/sell for eevery signal indaily ?

I am using AMI BROKER 5.30

Would be really thankful for your help!

regards,
DHAVAL
Edit/Delete Message

for back testing:
1.

Sell = Ref (O,1);

...but you need to check also ...Setting

thanks for the reply,
but still it not coming the way i want.
I want is : if i buy today at close and want to sell at next day open price??

BY implementing your advice it sells at close price and that to it happens every day when I see the scan.

Please help!

Thanks.
Regards,
Dhaval.