how can build help file for right to left and non english language

[MR_sia]

hi erverybody, i have a big problem ,please help me
i creat a c# appliction with vs.net2005 and i want to write help file for it .i need a software to creat help file for non english language(such as persian or arabic) and right to left support . i tried many helpware chm builder tools but each of them made a problem .i dont know what to do .what is the best solution for creating help files for right to left and non english languages ?
how can i build my help file with f1 helping ability .thank u so much Text

[RoboColum_n_]

Hi Mr_Sia and welcome to the RH community.
You could try looking at the HAT Matrix. This is a comparison of all the help tools around. Click here to go to it. RoboHelp itself, whilst it does support over 35 different languages does not support Persian or Arabic.