Just to clarify
Say for example you have 5 messages in your inbox
Message N 3 matching the subject
We download first 2 messages and leave the on server because they do not match
When we download 3rd message we save attachments into specified directory and delete it from the server
We do not download any more messages because we found one matching the subject.
You have now 4 messages on the server
Could I also ask what the new 'ask a question' object does
It shows messages and as questions so you can debug the packages or let user to decide what they what to do.
For example you can ask 'Click YES to start loading the data click NO to stop executing package'
Peter