So, first, sorry for the mistakes.. I am a french speaker but... english is the rules

Messenger Live has a new features. When you open a dial, the old dial appear in grey character.
Unfortunately, Messenger plus Live can crypt historic but... If I use Messenger plus historic in place of classic Messenger historic, old dial don't appear any more. I find it must be improve !

Do you agree ?

Dokydoc

You can post in French, just so long as you provide a translation

I'm a little lost as to what you're talking about. Is it chat logging? More specifically, the ability to make Messenger reload the last x messages from it's own logs? If so, I can see why this would be a good feature to add to the Plus! logging system, but care would have to be taken to not duplicate data in the logs.

Yes it's the ability to reload x messages from its own log like classic messenger can do it now. I understand the reason you invoke but maybe you could add a special chain of character in front of ligne of message to make the difference between log and new message.. It's just an idea ! I am sure there is many other solutions .