To delete a page in OpenWiki, add the line "#DEPRECATED" to the top of the page. Then, run the administrative page deprecate.asp to actually delete deprecated pages. You must edit that script first because it is shipped in a non-functional state (for protection). Also, it includes a parameter for the minimum length of time that a page must remain unedited before it is deleted.
... until the collector arrives ...
This "blog" is really just a scratchpad of mine. There is not much of general interest here. Most of the content is scribbled down "live" as I discover things I want to remember. I rarely go back to correct mistakes in older entries. You have been warned :)