Create Excel spreadsheet custoomer list from text file

I have a text file of customers names and addresses which I need converting into a spread sheet (so that? I can create a database).? It will need some manipulating as some customers have information I do not wish to keep.? I will explain more about this when we exchange more details. I am not sure of the amount of customers but suspect it is around 1,000. ## Deliverables There are two text files involved and they need to be entered in two seperate spreadsheets.