How to generate a billing?
The ideal means to create a billing is with a spread sheet, there are a variety of spread sheet applications readily available in Ubuntu, the major one is the program called calc from the OpenOffice.org Office collection, this is generally mounted by default, if you locate calc a little bit also hefty simply to do a billing after that there is the wonderful light-weight yet effective gnumeric, a gnome based spread sheet, you can install it by keying sudo proper - get install gnumeric in your incurable or simply look for gnumeric in the software program facility, below is an example billing layout for gnumeric : http://dl.dropbox.com/u/1035299/Ubuntu_Community/Templates/Sales_Invoice_1.gnumeric
This layout can be positioned in your Templates folder situated in your house directory site, at any time you require a billing ideal click where you desire the documents to remain, click "Create Document" in the appropriate click context food selection, the thing needs to show up on the flyout food selection simply click it and also you will certainly have a duplicate of the billing in the area you right clicked, you can after that relabel it and afterwards double click the documents, gnumeric will certainly open the documents promptly so you can enter your things and also prices, this is a rather speedy and also light-weight means to all set a billing for your customers.
Check BambooInvoice or SimpleInvoices. They are both free, open resource, internet based billing mangers. You will certainly require to organize them on your website or you will certainly require to arrangement a LAMP server on your equipment. If you do not require a server for anything else and also will not be permitting exterior accessibility to it, after that you can make use of XAMPP, which is rather very easy to arrangement.