Abstract: An email client includes a network interface, a hardware processor, a user interface, an identification module, a content email management module and one or both of a grouping module and bypass email handling module. The network interface communicates with at least one service provider email server. The identification module identifies content emails by analyzing email traffic in an email account established on the service provider's email server. Content email senders are classified as content providers. The content email management module obtains content emails. The grouping module groups content emails from each content provider for display as respective single content item. Optionally, a bypass email handling module implants content emails received over said bypass channel into an email account or accounts.

Abstract: An email client includes a network interface, a hardware processor, a user interface, an identification module, a content email management module and one or both of a grouping module and bypass email handling module. The network interface communicates with at least one service provider email server. The identification module identifies content emails by analyzing email traffic in an email account established on the service provider's email server. Content email senders are classified as content providers. The content email management module obtains content emails. The grouping module groups content emails from each content provider for display as respective single content item. Optionally, a bypass email handling module implants content emails received over said bypass channel into an email account or accounts.

Abstract: A method of updating electronic mails (emails) data dataset that comprises providing a dataset which comprises a plurality of previously identified original message content blocks as a plurality of discrete units, each the original message content block having a header content and a sender content and being extracted from emails exchanged in a multi-email correspondence, receiving at least one additional email, analyzing the at least one additional email to identify a plurality of original message content blocks, tagging each of the plurality of original message content blocks as a discrete unit, and updating the dataset with the plurality of original message content blocks.