Here is a list of all related documentation pages:

Afivo
Authors
Boundary conditions
Defining the computational domain
Documentation contents
Important data structures
Frequently Asked Questions
Filling ghost cells
Grid refinement
Installation instructions
Modyfing variables
Geometric multigrid
Related projects
Parallelization with OpenMP
Profiling
Quadtree and octree grids
Source code structure
Terminology and variable names
Time integration
Writing and viewing output
Todo List
Bibliography