Get in touch with Ploy Regal Swan,she is a good agent and english speaking,it's only easy if you know your way round uk immigration and that changes every week
as I said before give ploy Regal Swan a call or drop her an email,she will help and she does speak good English so no problem with communication,if anyone can do it she can,best of luck
you won't be disappointed with her,she got my wife's sons 6 month visa last year within 5 weeks,good luck with it,its not hard if you get the paperwork right
If it's 6 month holiday visa you could support her on your money,she will have to prove that she will teturn after visa,get in touch with Ploy Regal Swan she will help you and she is english speaking,it's easy if you get the paperwork right