[amibroker] daily update??

[ercandevrim@xxxx]

Hallo Thomasz and All the users,

I imported all the metastock data (past 3 years) into Amibroker,works
fine.
But now, I don't know how to update daily data into Amibroker.
The file I'm getting from my provider is with DAT (metastock daily
data) extention,

Second question :
Using my right mouse key I'm adding new indicator(s), but I can not
close them. There is "hide, add "etc.
but no "close" sub-menu for indicator window !?

I'm sure , I have more questions coming, please forgive me , I'm new
user.

Have a nice days.