In the lower left corner of an active chart, you will see a blinking cursor. This is the command line. If you are on an Intraday chart and want to look at a Daily chart, type a comma ( , ) and the letter D (,D). Other entries for Historical timeframes are: Weekly (,W), Monthly (,M), Quarterly (,Q), and Annually (,Y). For Intraday timeframes of 1 minute to 60 minutes, just type the number (1, 10, 15, etc.).

For more information, reference the help file below:

http://help.cqg.com/cqgic/19/#!Documents/entryfieldenteringsymbolstypesandintervals.htm