# CTI documentation portal
You need `sphinxcontrib-spelling` and `piccolo-theme` to build html pages from
the rst sources, both of which are available through pip. Once you have them,
run
```
make html
```
To build the html pages for testing.
```
make spelling
```
To check spelling.
## Submitting changes
Send your patches to cti-tac@lists.linuxfoundation.org.