Looking for the procedure to open the IKEA BILLY OLSBO cabinet door

hello domaus i also have a cabinet like that in my kitchen.. it’s quite simple you attach this pin where the part can be clicked out inside the cabinet where the door closes and in such a way that when the door closes this pin hits and can thus trigger this click function.. if i find another picture i’ll send it to you :) i hope i was able to explain it somewhat the way i mean it :D

Hello Wobi,
blonde after all, you did write to attach it to the cupboard but the rest is still a ??

hello domaus..everything is so hard to explain that's why I finally took photos of my closet.

I hope now it's roughly clear what I meant. when this long thing is inside the door is closed so to speak and when you then push the door against it this comes out and the door opens

Hello Wobi,

thank you for the photos, with them I will succeed in completing my work.

Best regards and thanks again for your support.