Eliza hasn't been in day care before, and is used to having her mother around all the time.
Susan will need to be ready to welcome Eliza and help her settle in. Eliza will most likely feel distressed at leaving her mother, and may have trouble settling into a new environment.
Eliza and her mother, Hilda, have been to Cybertots to visit twice to see what the centre is like and let Eliza meet the other children and staff.