Notara announced Monday that it received an $8 million fourth round of funding. Investors in the latest round include Hummer Winblad Venture Partners, RRE Ventures, Nassau Capital, Presidio Venture Partners and XDL Intervest. New York-based Notara has raised a total of more than $36.5 million. Notara develops software applications that automate the marketing process, such as tracking the changes to advertising and promotional campaigns with the agencies involved. The software sends the changes to the appropriate person to sign off the changes, before it moves to the next level for approval.