"Liberation of Karelia!" When(and if) Finland controls Viipuri and Sortavala. Maybe -2% dissent, and provinces will be owned by finland.
"Securing The Murmansk Railway" When Finland blocks connection between Leningrad and Murmans(or captures Murmans), Soviets wouldn't get so many supplies etc. on lend-lease events.
"Greater Finland" If Finland Controls all national provinces(owned or claimed) -5% dissent, 20(?) Manpower
"Tali-Ihantala" if soviets control viipuri (and "Liberation of Karelia!" has happened, of course!) Possibility to sue for peace, "Sue for peace!" Peace with Soviets, cede Viipuri, Sortavala and Petsamo. -5% Dissent, trigger "Lappish War!" event. "We shall be victorius" +10 Dissent.
"Lappish War" If there are german troops in Finland, Finland declares war. Trigger peace when no german troops present... Infra to 0% in Lapland..(Germans burned houses, and destroyed bridges and roads)
There may be some inaccurasiesor typos,but it was 'bout 5 am when i did this