Book Keeper and Administrator

I am looking for part–time self–employed book–keeper and administrator who must be confident with numbers and numerate and a proficient in Excel user.  This position will suit a student or professional who is free to work for me 3 – 6 hours per week and who lives in or near Earls Court.  Duties will include: 

– entering information from invoices (invoice amount, invoice date) into Excel 

– photocopying invoices 

– organizing invoices by type or by date

– filling invoices into folders.