Notes
Notes are just what you think they are. Sometimes, an architect needs to add a little more information than what standard UML allows. Notes let you do that. You can see an example in Figure A2.17.
![Figure A2.17: This is what a note looks like in UML.](https://static.packt-cdn.com/products/9781803242736/graphics/image/B18605_Figure_A2.18.jpg)
Figure A2.17: This is what a note looks like in UML.
You shouldn’t use them to write an epistle. Short notes in implementation logic are what you see most commonly.