These are a selection of questions that I may or may not ask at RfBs:

Optional additional questions from Phantomsteve
4. If a candidate self-nominates themself on an RfA, which is then closed by an admin/'crat as WP:SNOW or WP:NOTNOW, yet insists that they want the RfA open for the full 7 days:
a. under which circumstances would you consider re-opening the RfA?
A
b. under which circumstances would you not consider re-opening the RfA?
A
5. As an admin, you would certainly have mistakes, just as all editors do (and I'm sure we'll find out some in the discussion here!). What mistakes in your admin career would you say you have learnt most from, and what lesson(s) did you learn? (If you want to provide diffs showing "what I was like before" and "what I am like now" then you are most welcome to do so!)
A
A non-Rfx related question from Phantomsteve
6. As mentioned at this discussion, Rfx closure is usually a role which most 'crats do not have to do that often. What can you offer with regard to renaming at WP:CHU and Bot approval at WP:BRFA, which is where is more work which can be done by a 'crat?
A