Question about an option in Administration Panel

Hi. I have a question. When I click in the "Administration Panel" (btw I'm in the old version) I got in the left a column with the Administration, forum admin etc and if I click in one of them i.e "Inactive Users" I used to still got the column in the left of the page. So once I want to come back I can click in forum index etc But now, if I click in for example Inactive users or Management or any other option in the column in the left, once I click, I got the page I want but I don't get the column at the left of the page like before.

So please how can I have it again, maybe I clicked in something?

Thanks for the help.

I tried to look at your problem, try to do same but i have the left column

you said : you click on "inactive user for example and then you go on the index of the forum or the index of the admin panel ?

It's back to normal now. Thank you.