I read this article and followed the instructions: http://www.groovypost.com/howto/micr...-spreadsheets/

At the end it says: If you only wanted a portion of the table and not the entire thing, you can always just Select the unwanted cells and Press Delete to get rid of them. Groovy, eh? When I delete the imported data in the cells I don't want, and just have the remaining cell I want (i.e. the current temperature in a world city), this doesn't seem to update. If I leave all the cells as they were, then they do update. Any ideas?