For instance, unless specified, text will automatically wrap around. However, the number of words per line will depend on the size of the screen. Similarly the background color may differ from one computer to the next. Most formatting requires one command to turn it on and another command to turn it off. As you can see, the off command is the same as the on except for the additional forward slash.
Commands are case insensitive - they can be lower case or caps.
The name of the current file will appear as the default. Make some more changes. If you forget the link closure, your link will go on for a long time. Obviously you can substitute the linking text. You must substitute the actual URL of the target page.