hi Tim,
this is the excerpt from the dev guide that I followed.
I simply called the form from the menu.
Add a new menu bar to your application's main menu for launching the Users Form. For details, see the Help topic Launching a Form from the Main Menu.

Add the following code to the menu bar's Click event handler:
In C#:


private void ListsUsersBar_Click(object sender, System.EventArgs e)
{
mmAppDesktop.FormMgr.Show(new mmUsersForm(), this);
}

my code was a little more advanced. I used the mmbusiness northwind csharp as a guide.
here is my actual code...
private void UsersBar_Click(object sender, EventArgs e)
{
if (mmAppDesktop.SecurityEnabled)
{
if (mmAppDesktop.Localize)
{
mmAppDesktop.FormMgr.Show(new mmUsersFormLang(), this);
}
else
{
mmAppDesktop.FormMgr.Show(new mmUsersForm(), this);
}
}
else
{
MessageBox.Show("You must enable user security to access the Users form. " +
"See the MM .NET Dev Guide topic 'Enabling User Security in the Sample Application' for instructions.",
"Application Message", MessageBoxButtons.OK, MessageBoxIcon.Information);
}

}
}