Ten-rule: numbers ten or less should be written out
Adapted from the Style manual: for editors and printers, p. 53.
Organisation style guides tend to recommend minimal punctuation, but this convention is not always adhered to by automated spell checkers.
Your Student Workbook describes some of these rules; however the rules are too numerous to describe in full. Professional writers require additional resources that are specifically devoted to grammar rules and examples.
Relative pronouns
The last example makes it clear that all triceratops could run faster than a t-rex. The first suggests that only certain triceratops (i.e. those that ran faster than t-rex) wouldescape. The middle example leaves it unclear.
There are many advantages to editing electronically. A few of these advantages are:
There is no need to write and edit your document in different media
You can make copies of your edited documents
You can send marked-up copies to various stakeholders
You can keep track of multiple edits by different people
you can undo your changes to revert to earlier versions
Word 2007 has a number of built-in functions for reviewing and editing documents. These can be found under the ‘Review tab’ on the Ribbon in Word 2007.