Likely the best approach here is to use the setting in the forms property.
For a menu bar, you simply use the settings in the tools->startup.
For a toolbar, you could simply just make sure the tool bar is showing, and
then when you re-open the application, it will show.
The above takes no code....
On the other hand, "hoping" the tool bar will show is likely not the best
solution. If you are going to need to "hide" the tool bar for certain
reports, and for certain forms, then I would use the forms "toolbar" setting
to control this, as again you don't need code.
However, you could actually have some code run at startup to show the
toolbar.
commandbars("tooltest").Visible = True