I would like to build a simple plugin for Wordpress - just one textarea field to take notes about the multisite installation.
There's the how-to in Wordpress Codex: http://codex.wordpress.org/Creating_Options_Pages, and there are also some plugins that do this, the problem is my "notes" are stored only for the site I'm currently on.
What is the way to build a plugin that would appear on all the subsites of multisite install, with the same content stored?
Thanks
