I have recently flagged a few questions asking for resources for learning English, which is off-topic per our Help section's on-topic page.
As a link to Language Learning is not provided among the "This question belongs on another site in the Stack Exchange network" list of alternative sites (visible only when flagging through the review queue at my current reputation level), I wonder what I should flag these questions as.
Can I put them under 'Needs details or clarity', or should I write a custom message under 'In need of moderator intervention'?
Alternatively, could a moderator add that link to the mentioned list?