Hi. The command \iint is defined in context (mkiv) but it doesn't produce the desired sign. What I should do to make it appear? (in log file I see that LMMath font desn't contain such symbol but I don't know much about font mechanism of context, btw in latex I could easily get that symbol so I think it should be in 'standard' math font). Minimal example: <example file="ex1.tex"> %%% By default context minimal doesn't give easy access to \iint — double integral sign \starttext This is ordinary integral (sign): \startformula \int_{a}^{b}f(x) \text{d}x = F(x)+C \stopformula Though the command \type{\iint} is defined it doesn't give proper sign (in MkIV). Example: \startformula \iint_{D}f(x,y)\text{d}x\text{d}y \stopformula \stoptext </example> --- WBR, Vladimir Lomov -- We are using Linux daily to UP our productivity - so UP yours! -- Adapted from Pat Paulsen by Joe Sloan