On Friday after the hours at the dismissal of the hours, without a break in the service, immediately after “More honorable” and the 16 bows, vespers begins with Come let us worship, and the usual psalm. The kathisma as appointed.
Lord, I Call: 3 feast + 3 fathers; glory: fathers; now: feast.
Prokeimenon and reading (triodion); then Vouchsafe, O Lord…
Aposticha: triodion: idiomelon (2x) and martyrs; glory: fathers; now: feast.
Troparia: fathers; glory and now: feast.
Litany: Have mercy on us, O God… 3 full prostrations, the prayer “O All-Holy Trinity,” Psalm 33 and dismissal.