Some resources on OBOOK are less well developed than others. We use the OBOOK Maturity Indicator to document this (discussion).
: This page is under development and not yet suitable for self-study or teaching.
: This page is still under development (may be rough around the edges) but complete and suitable for self-study or teaching.
: This page is developed to an extent it can be considered stable (although nothing is ever really stable) and therefore suitable for self-study or teaching.
To add a status badge onto a site, simply paste a badge like this right under the title:
: This page is under development and not yet suitable for self-study or teaching.
: This page is still under development (may be rough around the edges) but complete and suitable for self-study or teaching.
: This page is developed to an extent it can be considered stable (although nothing is ever really stable) and therefore suitable for self-study or teaching.