Some of the questions I vote to close are under the "This question belongs on another site in the Stack Exchange network" category.
Currently I only have 3 entries to choose from:
But sometimes I come across questions that fit in neither of above. For example, some questions are about server configuration, NGINX errors, Apache rewrites, which belong to ServerFault. Not to mention the rare questions that belong to SuperUser (question about problem in Chrome, Firefox, etc).
Is it possible to add these to the list too?
If so, where should I post this request?