Hi there,

Yes at the moment once you go through the set up menu the game will spawn all the relevant decks, one of which will be a deck of all the objective cards. These appear in the colony building.
If you watch the first video on this mod's page (https://www.youtube.com/watch?v=1rkddvyI5K8&t=76s ) and jump to 1:16 you can see me select an objective.
You can either pick the cards up one by one (like you would in real life) or right click on the deck and click "search" and directly pick the objective you want.
Either get rid of the unwanted objectives, or stick the chosen objective on top so it's the only one visible, like I did in the video. Make sure to move "moral" and "round" markers accordingly.