Ques. about marking bills

What are the advantages and disadvantages of marking bills and is it a good thing to recommend?

As has been mentioned on many occasions, marking bills will get you more hits. Unmarked bills rarely get hits unless you are in Saskatchewan where there are many trackers.

<a href=http://www.cdn-money.com/special/bill-scans.html target=_blank>Examples of marking bills.</a>

Pooga
Thanks for the info.,these are some pretty cool scans also