On 5/20/2009 7:03 AM, Alexander Johannes wrote: >> Thunderbird also has what is called a 'Retention Policy' that you can >> set *on each folder* ('right-click-on-folder > Properties > Retention >> Policy') that overrides the per account global setting ('Tools > Account >> Settings > YourAccount > Offline and Disk Space > Disk Space'...
> I will take a look into that. The most likely setting that could cause your symptoms would be 'Always delete read messages'... If thats not it, hopefully the MailLog will help... good luck... -- Best regards, Charles