Which of the following fonts gives a word document informal look ?

If your report is informal, you can simply use the fonts in the following categories:

1. Serif. These fonts are easier to read on paper and are therefore more commonly used in printed materials.  

Fonts in this category include, for example, Times New Roman, Garamond  

2. Sans Serif-These fonts are easier to read from the monitor screen and other electronic media with low resolution, so they are used on websites and in presentations.  

This category includes the Fonts Arial, Tahoma, Verdana, Helvetica  

3. Script-fonts of this category imitate handwritten technique. They are often used to give documents of an informal nature: in congratulatory letters, invitations, advertising documents. It is not recommended to use fonts in this category too frequently.