[horde] Questions about sidebar

[garnier@embratel.com.br]

Hello

I´m using Horde 3.0.5, and I have 2 questions about it:

1 - When I set 'menu_refresh_time' pref, the sidebar is reloaded, but every
node of the tree is closed. Is it possible to keep the nodes as they are
after a refresh?

2 - After I read a new message on IMP 4.0.3, the sidebar is not reloaded,
and it keeps showing the same unread messages number as before. How can I
force a sidebar refresh after reading new messages?