As a folder that can be subscribed to. Yes, filters can be used to sort messages into folders. The WebMail client does not support filters at all. No limits, except those implied by disk and memory resources. Native HTML support, and any support afforded by plug-ins are readily available in Netscape.
Viewers are available on the market from third party vendors to expand Netscape s versatility.
Messages that are marked as deleted or moved to the trash are not removed from your mailbox until you purge them or empty the trash. You can save in text or HTML formats. Attachments can be saved in any format supported by the applications they can be opened with. You can create a personal group in your personal address book. If you use the address book to look up the group, you may remove or add to names comprising the list for this mailing.