<P> Regardless of the medium (paper, computer), note - taking can be broadly divided into linear and nonlinear methods, which can be combined . </P> <P> Outlines tend to proceed down a page, using headings and bullets to structure information . A common system consists of headings that use Roman numerals, letters of the alphabet, and Arabic numerals at different levels . A typical structure would be: </P> <Dl> <Dd> I. First main topic <Dl> <Dd> A. Subtopic <Dl> <Dd> 1 . Detail </Dd> <Dd> 2 . Detail </Dd> </Dl> </Dd> <Dd> B. Subtopic </Dd> </Dl> </Dd> <Dd> II . Second main topic <Dl> <Dd> A. Subtopic </Dd> </Dl> </Dd> </Dl> <Dd> I. First main topic <Dl> <Dd> A. Subtopic <Dl> <Dd> 1 . Detail </Dd> <Dd> 2 . Detail </Dd> </Dl> </Dd> <Dd> B. Subtopic </Dd> </Dl> </Dd>

What are you taking about meaning in hindi