This word invoice template is suitable for a business services that charge people or companies who use their services hourly. There are several examples for this kind of businesses. For example, you are a programmer that will charge your customer based on total hour needed to complete a project, or, you are a freelance stand promotion girl for exhibition that will charge your customer based on total hour needed to promote a company product in that exhibition, or you are a law consultant that will charge your customer based on total consultation hour and many others.
And this template is a word template where you have to fill all information by typing it manually. If you have databases in microsoft excel files, you can learn to merge it using the mail-merge function. Feel free to customize the layout, fonts and also the letterhead. I used the SD1 style for this invoice template.
Hourly Service Invoice - SD1 Letterhead (90.5 KiB, 6,229 hits)