Proposals are invited for pre-conference tutorials. Tutorials can be of half-day or full-day duration. The proposal should be presented in the form of a 200-word abstract, one page topical outline of the content, description of the proposers and their qualifications relating to the tutorial content. Send tutorial proposals to the ICON-2019 Secretariat by email to firstname.lastname@example.org . For further information, please refer to the Conference URL or contact the ICON-2019 Secretariat.