21.  It is important to establish that the client and key employees will be available at the appropriate time.

22.  It must be designed for use by everyone and be available at a low enough price for rural villagers.

23.  Leaflets on all National Savings products are available at post offices.

24.  Lots of good books with advice on how to be an effective father are available at bookstores.

25.  Margarines are available at widely differing costs, with the most expensive ones being twice as costly as the least expensive ones.

26.  Professional publishing packages are available at fairly steep prices.

27.  Public disabled toilet facilities are available at a wide variety of places within York.

28.  Scheduled flights are also available at a supplement.

29.  Separate versions of the software also are available at an additional charge to help you prepare your state income tax return.