In last weeks email I reviewed how to use the Filetype filter. This week we will take a closer look at the different file types that are available, and learn when you might want to search for each one.
Types of Filetypes:
PDF- Is usually a completed report. Great for taking a deep dive into a topic. ["New trends" "Social Media" filetype:pdf]
XLS- A spread sheet is great for figures, for example [US "auto sales" filetype:xls]
PPT- A presentation is helpful when you are looking for charts that you can use ["restaurant industry" filetype:ppt]
DOC- A document, of course, can be edited ["green technologies" filetype:doc]
Think about the results that you want to find, and then be go and find what you are looking for.
Next week, we will cover how Keyword Location can be combined with Filetype Search to find high value information.