Hi,

Im new here. But I can give you another trick.
In older version it works ok – CS5.5, but in CC2019 dont. I dont know in other versions.
Any way, in CC2019 after you resize the page with Page tool, you can freely move the page in the position you want in this way: after you select the Page tool, select the page you want to move, but dont release the left button of mouse and drag the page close to the page you want to attach.
I dont know why, but if I click again on the page, it select the elements from the page.
Maybe is an error on my instalation or I have some settings activated?

All the best
Vasile