Handicapping 101 - "wraps"

[pointman]

As far as I know, the DRF will tell you if the horse was wearing front wraps in the past races, but there is not a notation as to whether the horse is wearing them today. When playing a pk4 you obviously don't see the horses in the last three legs until after you have bet. Drugs, does the T-graph indicate whether the horse is wearing them today or just in the past?