RE: ECDave hope you feel better soon....
I will try to answer your questions, but please take off the CAP in the future, kind of hard on the old eyes....
1.Under waht conditions would they Halt ?
See link below.
https://www.iiroc.ca/English/NewsRoom/HaltsAndResumptions/Pages/default.aspx
2. Do we have anything coming up that would put this in force ?
Positive or Negative NR indicating high / No grade of AU.
JV with another Company.
Any other Major NR.
Hope that helps.
Thanks