Long Name Paths

[Esgrimidor]

I have some folders with a lot of archives with a long name and folders I would like to eliminate.

Until now I prepared or renamed some of these folders to a short name.

By example :

CuriosamenteElnombredelarchivoesbastantelargo.doc por c.doc

or
c:\datos\presupuestosordinariosanualesdecompostela\supuestoscontablesdelañoencursototal\menos\dataplus\mes\dia\hora\capitulosdeasientos.xls

by

c:\e\e\e\e\e\e\e\e\capitulodeasientos.xls

I need a rule that for all subfolders with any name replace with e .

How can I do it ?

Excuse my english
i'm from canary islands.