Hi,

I'm new to excel, perhaps someone will help me.
What I want to do is to make a monthly expences list. At the moment got sth
like this:

FEBRUARY
---------------------------------------------------------------
days                           1       2       3       4       5       6
....
---------------------------------------------------------------
Shopping                   60$                     20$
Entertainment
Books                                  15$
....

What I want to do is to divide some categories on a subcategories, to make
it look like

FEBRUARY
---------------------------------------------------------------
days                           1       2       3       4       5       6
....
---------------------------------------------------------------
Shopping                   60$                     20$
     food                    20$
     clothing                35$
     others                   5$
Entertainment
Books                                  15$
....

This is simple, BUT I'm not capable to do something like drop down menu,
like when you click on "Shopping" drop list appear, there's possibility to
fill cells
AND hide them when they are not needed at the moment (to look like my first
graph)

What is important for me, there needs to be possibility to edit drop list,
to make
it easy adding news subcategories

Is this possible to do in Excell?

thanks
Peter