Computer software containing systems and methods for providing assessment, personalised mental health consultation and goal-oriented and tailored intervention plans, including a computer-assisted, expert and confidential mental health help optionally accessible over the public Internet and/or corporate intranet; computer software further containing an intelligent engine that has algorithms that recognise an individual's mental health condition over several interactive consultation sessions and personalises goal-oriented intervention plans, the algorithms dynamically alter and automatically recommend intervention plans appropriate for an individual