how can checkpoints be used I used decoration and an set checkpoint connected by connection in lvl 1 and I placed next checkpoint in level 2 but that isn't working how does checkpoints work
Checkpoints only work within the same world. If you want to jump between worlds then use a Menu Jump (from logic).
No I am using it in same world In lvl one I used a set checkpoint attached by connection to a decoration and in lvl two I used a next checkpoint under the character design. When the decoration falls down and comes in contact with character noting is happening. It isn't going to lvl two
Sounds like you are using them backwards. Set Checkpoint creates a checkpoint. Next Checkpoint is the trigger to bring you to the next (Set) Checkpoint.
So next checkpoint should be used first and set checkpoint should in second levels and i should bring them front isn't it what you have said