Is the 2 for 1 offer good only on the day of train travel or can it be used over several days?
The 2for1 offers will be good for each day covered by the travelcard.
7 day travelcards are available from rail stations also, £25.80 for Zones 1-2. You do not have to travel by rail, you just have to have the paper tickets and the voucher to claim the 2 for 1 discount.
Thank you both for the information.
Addition tip: Print out your coupons in advance (you don't have to use them on the day entered on the form) [both people need to have the rail purchased travelcard, only one coupon required]
Print coupons for anything you think you may be interested in, while there are 3 fill out coupons in the brochures, it is easier to have them in advance because the brochures may not have all of them listed.
I trimmed ours to their border and stapled them into a little booklet.
Also, check just before you leave, as they add places periodically.
Good idea. I'm going to do just what you suggested.