I was browsing the "New Posts" lists.

clicked on one of the "New Posts" (say "X"), which came up as usual.

Used "Thread Tools" to "subscribe" to the thread (worked as usual)

But:

My browser's "Back" button will not return me to the "New Posts" thread. It had lost everything prior to the display of post "X".

Just a glitch? or a repeatable problem? Or "it was always like that . . . " ?

Charles