> Gerard <mailto:survoje@free.fr>
> 19. März 2018 um 11:22
> Bonjour, Hi !
>
> Pablo, ok for the remark ! I leave the previous subject and I open 
> mine because it's not solved
>
>> Le 18/03/2018 à 23:21, Gerard a écrit
>>>
>>> Thank you Wolfgang for the solution :
>>>
>>> context --arrange my_document.tex
>>>
> I responded too quickly. Look at the two pictures attached :
>
> - \placeindex does not mark the pages
> - \completeindex only marks page 19 (the last page)

Your example doesn’t help because it doesn’t show the problem.

> That's the context :
>
> -----------------------
>
> \setuppapersize[A5][A4,landscape]
>
> \setuparranging[2UP]
>
>
> \setupregister[index][n=2,
>     pagestyle=bold]
>
>
> \starttext
> ....
> \externalfigure[Alaude][width=\textwidth]\index{Alaude}
> \blank
> \externalfigure[Andro][width=\textwidth]\index{Andro}
> ....
> \page
> \completeindex
> \stoptext
> ---------------------------------
>
> and running by "context --arrange my_document.tex"
>
> It's ok with :
> -------------------------
>
> \setuppapersize[A5]%[A4,landscape]
>
> %\setuparranging[2UP]
>
> -------------------------
>

Try to produce a document without arrangement and make an extra
run afterwards where you arrange the pages. You can use modes for this.

\startnotmode[arrange]
\setuppapersize[A5][A5]
\stopnotmode

\startmode[arrange]
\setuppapersize[A5][A4,landscape]
\setuparranging[2UP]
\stopmode


Process your document first with

     context my_document.tex

and make an extra run at the end with

     context --once --mode=arrange my_document.tex


Wolfgang