object group Vs. object library

I am trying to create - Visual attribute, Property Classes, Triggers, Blocks, and procedures- and make them standard
to all other forms.

which is better to use OBJECT GROUP or OBJECT LIBRARY for
this purpose and WHY ????????

THANKS

I'm not too keen on the differences but I know that an object library is usually the better, more robust way to go (subclassing doesn't always work with object groups).

I've tried both and found that In object library it is not easy
to do modification. On the other hand object group was much
easier to modify and I can see the result right a way !!!
( I am refering to Subclassing )
Any comment !!!!

[Edited by ocpdude on 01-25-2001 at 05:32 PM]