Ok...so having re-read what the Jordanville Prayer Book says I was somewhat off in my previous post. Below is the best I could do to somewhat straighten out what is says.
What I described above is what is done locally for the canons read at the All-Night Vigil. But I still could be wrong on that. It’s mostly in Slavonic so what do I know.
Irmos of Ode I...Refrain...Tropar...Refrain...Tropar...Refrain...Tropar...O Most Holy...Theotokion
Ode I of second canon (no Irmos)...repeat as above
Ode I of third canon (no Irmos)...Refrain...Tropar...Refrain...Tropar...Glory...Tropar...Both now...Theotokion
After Ode III: Lord have Mercy (3)...Sessional Hymns (of all canons it sounds like)...Kontakion of second canon...and third canons (usually read after Ode VI)...Glory/Both now read before final two verses. ( I don’t know what to do about the Theotokions usually read between Odes III and IV).
After Ode VI: Lord, Have Mercy (3)...Glory...Both Now..Kontakion of first canon.