(1) I am new to this platform but know C# and Java... If I want to access daily data, do I have to do the aggregation myself ? I see other postings and it seems like that's what I need now. or there is something like AddSecurity(SecurityType.Equity, symbol, Resolution.Daily??); resolution can be daily ?
(2) Perhaps I should clone a few algo but how do I access for say close price for min bar and 1 min before ? like close[bar] and close[bar-1] in other platforms ?