First Steps
How to install Java
How to install Open ModelSphere with setup.exe (for Windows users)
How to install Open ModelSphere with compressed files (for Linux and/or advanced users)
Basic Concepts
Add a business process model
Add actors (external entities)
Add processes
Add flows
Add data stores
Diagramming and Visual Aids
Add qualifiers
Add  notes
Add and merge duplicates
Add cells to context frames
Modify cells
Renumber processes
Change notation
Add a new notation

Elaborating process modeling 
Add subprocesses
Add a superprocess
Add a process tree
$Specify time and cost to processes