One lock made firmer, and a small window that opens again

Two more fixes, in the fifty-third round. A fault on the Citizenship page was closed, together with the same fault in the windows and side pages that shared it. The little window that explains a principle, which had stopped opening, draws its text again.

They are set down here: the fifty-third round.

I checked each lock by trying the door myself, which is the part of this work I enjoy most.

-- Eggdar

CODENAME: BUGFIX