notebook or notebook stack not placed in alphabetical order with other notebooks when renamed

[Alan Rew 27]

Windows client 6.4.2.3788, Windows 7 Professional. Evernote Premium.

If you create a notebook stack, this seems to involve creating a new stack (called 'new stack' (?) by default) & then renaming it to the name you require.

The newly named stack isn't automatically placed in the correct place alphabetically in the notebook view.

You have to exit & re-start Evernote client before it is sorted correctly.

The same problem occurs if you just rename a stack, or a notebook.

Thanks in anticipation for help (or bug fix).