MAPI Form Configuration File - Platform Section - RegKeys corruptedduring install

[movalgirl]

Hi All,

I have a problem with the installation of the form in the local Forms
Cache.
Our custom MAPI Form requres a registry key "HelpDeskURL" which is
specified in the cfg file

I have found a rudimentary documentation here
http://msdn.microsoft.com/en-us/library/cc815518.aspx but no
description of the actual limitation on values of type Registry.

--------------------------------------snippet of cfg file
--------------------------------------
[Platform.NTx86]
CPU=ix86
OSVersion=WinNT3.5
file1=MyformServer.exe
registry1=LocalServer32 = %d\MyformServer.exe /f
registry4=InProcHandler32 = ole32.dll
registry5=HelpDeskURL =
https://intranet.opentext.com/intra...35630197&docTitle=absent_psm%2Exls&viewType=1
----------------------------------------------------------------
After the form is installed the RegKey "HelpDeskURL" is created but
the % characters are replaced by 'h' and the length of the string is
shortened.

Can someone point me to some solid documentation for this
configuration file?

regards,
movalgirl