Dear all, First sorry for bothering. I should first check in the archive if my issue was not already discussed, but the webpage of the archived list does not function. Up to recently, i had Lyx 1.3.6 and i used several layout (for mathematics article, with theorem environnments) that i found on internet (they were some months/years ago available on the Lyx webpage). Unfortunately, since i updated to 1.4 version, these old layouts do not function any more. Therefore, the environments of all my old documents are completely messed-up. Nevertheless, i read somewhere that lyx 1.4 should automaticaly update the layouts files.
Does anyone have an idea/comment ?? Thanks, in advance. -- Dr Nicolas Roy Geometric Analysis Group Institut für Mathematik Humboldt Universität Rudower Chaussee 25 Berlin D-12489 Tel: +49 (30) 20932358 Fax: +49 (30) 20932727 [EMAIL PROTECTED] http://www.math.hu-berlin.de/~roy/ icq : 86185073