only sync the last 100 messages

Is this possible?
Or does anyone know what information EM Client stores locally?
I am looking for an option to limit the messages downloaded.

Hi Rinaldo, unfortunately eM Client does not have a feature to limit a number of downloaded messages.

eM Client by default only downloads the headers of emails and only downloads the body and the content when the message is clicked on. Or you can setup the application to download all the content automatically.