| Installation | How to configure, compile and install the GNU C library. |
| Reporting Bugs | How to report bugs (if you want to get them fixed) and other troubles you may have with the GNU C library. |
| Source Layout | How to add new functions or header files to the GNU C library. |
| Porting | How to port the GNU C library to a new machine or operating system. |
| Contributors | Contributors to the GNU C Library. |