about CS PN - vibhav

[ArchivalUser]

Hi, i really worried about the letters used in CS PN. Can we use all capital letters while typing or is it important to write something like the content of HPI in small letters and something like headings in capital letters like PSH, PMH etc. since in the rush of exam it is likely to get things mixed up causing delay in making PN. Please if anybody has any experience they can share. thankyou.