When it should do a dissolve between lower thirds, you have to use two lower thirds layers and to switch em in a z-pattern. See demo here:
Instead of Transition Placer + Placer use two lower thirds layers and variants in both of it.
When it should do a dissolve between lower thirds, you have to use two lower thirds layers and to switch em in a z-pattern. See demo here:
Instead of Transition Placer + Placer use two lower thirds layers and variants in both of it.