I've moved our Exchange infrastructure from SBS2003 to Exchange 2010. Everything seems to have gone ok and as part of the move I transferred over the old Public folders.
A lot of these public folders are members of distribution groups and I'm now finding that emails sent to these groups get to named recipients but not the Public folder that acts as the Dist groups archive.
The main thing seems to be that there's a space in the Public folders name. Also when clicking on the public folders properties I get a dialog box "The properties on this object have invalid data. If you click OK default values will be used instead...")
I've noted a few questions about this here but need a bit of help to resolve this as a) I'm new to powershell and b) I'm not sure if this is the issue