I have not worked much with WordPress or Zotero until now and tried several plug-ins for adding citations before finding Zotpress--by far the most innovative of the lot.
I had wanted to build a website enabling multiple authors to contribute to individual articles/pages on the site. I used Zotero to create a group library for references and then integrated/imported them using Zotpress.
I prefer to use in-line numbers (Vancouver or Nature style) for economy of space. I had some trouble implementing this style initially, but with Katie's help with this (and several other issues I had), my site is now up and running.
More about Katie: this is a free plug-in, and when I ran into trouble, I had pretty low expectations as far as getting support. To my surprise, Katie was willing to email with me about the the issues I was having and quickly came up with solutions, including some that required modification of the plug-in. She really went above and beyond and demonstrated her commitment to updating/improving the plug-in.
Thanks Katie for your help!