OK, sometimes asking helps you to find the answer on your own !
For memory, just go to “Network Admin > Settings > MultilingualPress > Custom Post Type Translator Settings” and check your custom post type name to activate MultilingualPress translation with this type of content
Hi Emili, and thanks for your answer !
to reformulate, I’m interested in automatically copying categories, tags, dates and publishing status between posts already linked (categories and tags are also linked), to avoid to enter them twice 😉
Ok for custom post types ! great 😉
my best regards,
nylnook
I add a question : Does MultilingualPress support Custom post types like Portfolios ?
I do not seem so in my installation
Thanks again !