Ok, I'm new to blackberry and I've search the site but am unable to find my question or an answer.

My issue is that when I receive or make a call it appears in both my messages and call log, which is what I want. Then when I decide to delete one of the numbers from my message it also deletes it from my call log, which is what I don't want. Is there a way to make it so that when deleting from the message folder that it won't affect the call log folder? I know of the option to turn off calls appearing in my messages via call logging found in call log but that is not what I want to do.