Tips to help your toddler manage their separation anxiety:

Below is a link with some helpful tips for parents to help manage separation anxiety. Tips include:

prepare your child in advance,
do not draw out goodbyes,
play ‘peak-a-boo’,
don’t sneak away,
establish a goodbye routine.
Persistence.

http://www.huggies.com.au/toddler/development/emotional/separation-anxiety