You need PDF files all the time. However, the things with PDF files are that they are often huge (and hence cumbersome), especially for sending for personal purpose, like via an IM or something like that.
Now the thing is that though PDF is real handy, there is a lot of staff that goes behind the making of a PDF file. Like a large index of staff-bookmarks, annotation, not to mention the extra updation index every time you upgrade a PDF file.
So what are the way outs? Oho, well, before we go into further details and tricks-you need a PDF editor to access most of these tips.