There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "Limit those customers to just the names that include camp."

A block of code is set as follows:

<span t-if="o.state not in ['draft','sent']">Sales Order # </span> 
<span t-if="o.state in ['draft','sent']">Quotation #:</span> 

Any command-line input or output is written as follows:

$ mkdir css
$ cd css

Bold: Indicates a new term, an important word, or words that you see onscreen. For example, words in menus or dialog boxes appear in the text like this. Here is an example: "This brings up all the QWeb views associated with the report."