This guide will show you how to put infants in a crib to sleep (Growing Together) The Sims 4.
First, you will go into the build mode to get a crib. Input “crib” and choose the “Crib in Beds” option. After that, select the crib you want to have.
After placing it, go back to the live mode and click on the infant sim while controlling the other sim.
Click on More Choices, tap on Baby Care, and then select More Choices again. You need to choose the “Put in Crib” option.
Remember that this option will only appear if you have a crib in your house.
After that, click on the infant while he/she is in the crib and then choose the “Soothe to Sleep”, “Kiss Goodnight” or “Tell Bedtime Story” options to let the infant sim sleep.