The builtin switchboard manager is limiting in a number of ways.  You can create your own unbound form and put all the controls you want on it.

However, if you wish to use the switchboard manager, have a look at Jeff Conrad's page - it covers how to extend the 8 button limit:
http://home.bendbroadband.com/conradsystems/accessjunkie/switchboardfaq.html

Hi Linda,

You can also look at alternatives to the Switchboard which have menus
and submenus (since much of the time, a layered switchboard can really
be replaced with a menu and submenus.  Here's one that is free for non-
commercial use:  http://www.opengatesw.com/products.aspx

Brandon Smith-Daigle
http://accesspro.blogspot.com (access tips for non-programmers)

Does any know why when you check the itemSelected.count property of a list
box set to none it returns 1 in VBA code?  When the list box is set to simple
or extended it returns 0 because they are set to null.  

For example:
I select a record from the list box then switch to a different Meeting and
then switch back to the previous meeting and the results are still selected
with a count of 1 even if I loop through the list and set each item to false
after I have set the recordset of the list box.  This prevent me from being
able to select an item.  If I set the list box to null I can then select an
item without any problems.