I've made a change to a couple of flights - just moving the date by a day - and BA want to charge me £25 to put two stickers on my paper tickets. I was hoping it wasn't true but asked in the lounge yesterday and they said 'we have to make money somehow', I'm not sure the agent was joking. Crazy!

I got this done for nothing in Berlin after some previous changes a couple of weeks ago, but the LHR desks are more on the ball.

Any suggestions how I can get these stickered elsewhere for nothing before I fly out at Christmas? I would try the AA desk in T3 but I fly from T4 and don't have time to go there.

Thanks all