(i.e.) a_splad_cuddly1 - sitting on a bench Note: The name of the pose should be located on the page where you downloaded the pose (or in the file you downloaded) and hopefully with a description and picture of what that particular pose is. The sim will now hold that pose until you cancel the action.
A text box will pop up, type in the name of the pose you wish to use (eg. Now purchase it and place it anywhere on the lot. Once you have both the Pose Player and Pose files extracted into your Packages folder, you are ready to play!