Posts, Pages and Comments can all be accessed via Wordpress for BlackBerry. As Posts and Pages are very similar, we'll look at adding a Post - as with the full version of Wordpress, adding a Page follows pretty much the same procedure until it is published.
Once your phone has synchonised with Wordpress, you will see your blog listed on the Wordpress for BlackBerry menu. Select your blog and then select Posts.
A list of posts will be shown along with a set of icons to create, view drafts and synchronise your blog. The pencil icon is button to create a new post.
The new post button leads to a screen headed Write. Here, enter a title, whatever tags are relevant, select from the categories already present on your blog or amend the status from Local Draft to Draft (a draft copy on your blog), Private, Pending Review or Published.