- University of Antwerp (B), “Integrated Preservation Policy for Libraries”, at Cultural Heritage Management in Libraries, May 3rd 2012.
Restauratoren Nederland, “Preventive Conservation and Sustainability”, at Restoration and Sustainability,‘s Hertogenbosch (NL), April 14th 2011.
- City of Sint-Niklaas (B), “Paper Conservation, where do you start?”, at 25th Biennale of Graphic Arts, April 10th 2011.
Warwick University (UK) “Conservation Decisions – a case study”, at Society of bookbinders Education and Training Conference 2009, Coventry (UK), August 20th to 23rd 2009.
- The British Museum Clore Education Centre (UK), “New Challenges demand new solutions: The integration of sustainable building and functioning of archives as a possible response to Climate Change”, at Going Green Conference, The British Museum, London (UK), April 24th 2009.
The Arnagmanaean Institut, University of Kopenhagen,(DK), “Preservation and Conservation of Manuscript 404, Part of the “Magnum Legendarum Flandrense”, at Care and Conservation of Manuscripts, Eleventh International Seminar, Kopenhagen (DK), April 24th and 25th 2008.