TRichView.com

Can any body tell me the conjunction between \slN & \slmultN in rtf.

Actually i want to know how to get "single","multiple","at least","exactly" in paragraph setting by various combinations of \sl & \slmult

Its missing from Rtf Specification.

I did not study it yet, because TRichView does not support "at least" and "exactly" modes.
Obviously, "single", "double" are special cases of "multiple".