How do I set the time period for Wino Mail to load emails to local storage?

[sao321]

Hi,

How can I set the time period for Wino Mail to load emails to the local disk, for example, to only load the last 3 months of emails?

Thanks

[Tiktack]

Why would you want that? My two mailboxes with I believe around 40K emails in total taking 25MB of disk space. I think disk space shouldn't be a problem. Any other reason?