I was told in 2011 (http://en.forums.wordpress.com/topic/best-way-to-post-code-snippets?replies=6) that I could change the size of the edit box on wordpress.com by going to Settings-> Writing and changing it. However that setting is no longer there. I would like to increase the size of the edit box -- I have a big monitor. Is there a way to do it?
Too small an edit box makes meaningful edits quite challenging. I hope that this setting can be resurrected.
When I go to the Writing Settings section of my blog now it has very few settings, and none of them are about the edit window.
The blog I need help with is randomascii.wordpress.com.