I've installed GroupWise server with eDirectory on SLES 10. Now, I need to grant file-system rights to an eDirectory user. But after searching the forums, I found that it is not possible to grant the file-system rights to an eDir user unless I install OES and create NCP share.
If I install OES, I can create NCP share and grant rights to eDir user of that NCP share, since NCP share can be mounted as a volume. Am I right?

My concerns are:
1. How can I use the existing eDir when I install OES2?
2. Could I grant file system rights to an eDir user after installing OES and creating NCP share?