Hi, not sure if the problem comes from ReportLab, in fact I'm almost sure it doesn't. However I post it to both RL and Zope lists to be sure to have an answer. here's the problem: With the help I've received yesterday from the RL list, I've managed to create an external method which generates a PDF document with RL. This external method, rpdf, is called from a DTML method which does (exactly) the following: --- CUT --- <dtml-call "RESPONSE.setHeader('Content-Type', 'application/pdf')"> <dtml-call "RESPONSE.setHeader('Content-Disposition', 'attachment; filename=rapport.pdf')"> <dtml-var rpdf> --- CUT --- When viewed in Netscape 4.76 under Linux, all works fine, and a dialog box opens, asking me to save the PDF file as "rapport.pdf", or if I've got acroread installed as a plugin on the machine, automatically launches it and all is fine and works flawlessly. When viewed under Internet Explorer 5.0 under Windows NT 4 (sp5), the dialog box opens but IE tells me it can't download the file. Unfortunately I don't have Netscape under Windows installed to make more tests. Does someone see where the problem comes from ? Thanks in advance. Jerome Alet - alet@unice.fr - http://cortex.unice.fr/~jerome Fac de Medecine de Nice http://wwwmed.unice.fr Tel: (+33) 4 93 37 76 30 Fax: (+33) 4 93 53 15 15 28 Avenue de Valombrose - 06107 NICE Cedex 2 - FRANCE