Setting Maximum number of Tags

I just upgraded our website to Joomla 2.5. I notice some differences in the latest Easy Blog version. One item I am puzzled about is that by default it is only allowing 5 tags to be associated with a Post. I have searched the setup to see where this can be changed, but I can not find it. Where can this setting be changed. Most of our Blog Posts need many more than 5 tags.

Thanks,
Tim