%!TEX TS-program = mkiv

%% For PDF/A
\setupbackend[
format={pdf/a-1b:2005},
profile={default_cmyk.icc,
         default_rgb.icc,default_gray.icc},
intent={%
ISO coated v2 300\letterpercent\space (ECI)}
]

%% Tagged PDF
%% method=auto ==> default tags by Adobe
\setupstructure[state=start,method=auto]

\starttext

\chapter[chap:testing]{Testing}

\input knuth

\input tufte

\input knuth

\input tufte

\input knuth

\input tufte

\stoptext

