Flow Chart

Any ideas on how can I create a use a flowchart (from a worksheet) to create
an scenario that would give an answer to a particular process.
Example: I have A that is dived into B & C. If B is Chosen this gives me two
other options B1 & B2, for B1 I have only one Choice B1.1 but ofr B2 I have
B2.1 and B2.2, if B2.1 is selected I can either use B2.1a or B2.1b. B2.1a can
be solved with B2.1a.1 or B2.1a.2...

I am not really sure what I want to do with this flowchart, but does anyone
ever used excel tools to capture simplified from a flowchart that contains a
lots of information and hard to read at once?

Thank you.