Conventions used

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

Code in text: 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: "TIFF files can end up being larger than the same file saved in the 
.psd format."

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: "Start the program and from the Home Screen, click the Organizer button."

Tips or important notes

Appear in boxes like this.