This is the user manual of Slime UML. Some parts are not updated to Slime 2 features yet, but basically you'll find the same things. Parts marked with (V2) are already updated.
Make sure to check the Tips and Tricks section for nice Slime UML features not so easy visible !
Class Diagrams
Selecting Shapes
Text Editing
Properties
Diagram Overview
Connectors
Layout
Tips and Tricks (V2)
to be done...