i have contacted some schools about going in to observe lessons and have been told by one that i can do this at their school but i need crb check first. i have never needed a crb check in the past.the lady told me that i need to apply for this myself but the crb website says that individuals cant apply themselves. im a bit confused- can i apply myself? has anyone done this? and would i need the standard or enhanced disclosure? any ideas how long it takes? many thanks!