I wrote here as a gift some principles and ideas from the workshop that can help you create a good and empowering separation for you and the child:
Preparation - emotional preparation (such as my personal example of transitions I had and how I dealt with them) and technical (such as knowing the way to kindergarten and how to eat from the lunch box) will help separation and easier adaptation in kindergarten.
Have a breakup - don't run away! Even if it is tempting and seems like it will save drama. The separation itself, even if it is complex, is important for the child's security, a child who is now crying because of separation is better than a child who constantly does not know when you will disappear.
To create communication - a discourse that both gives room for concerns and fear and also empowers and gives tools to deal with transitions throughout life.
Circularity - the knowledge that we are starting a routine that will repeat itself sometimes gives security and even comfort - everyone is now going to kindergarten or work and then at noon we will all return home and you will tell me how your day was.
Belonging - the home is the foundation of my child. Knowing this and transcribing the belonging both as a basis for "I'm here for you" and as part of the parting "They and I are going now - Yotam is going to school, Abigail is going to school, father is going to work, mother is going to work and then we will meet"
Connection and security - always leave the child with someone or with something such as a game he likes, children are not left "accompanied".
Give a choice in the way of parting, ideas for parting right here below.

And some ideas for saying goodbye in the morning in kindergarten:

Say hello from the window or from the security camera in the garden -
Another step on the way out of the garden gate...a gradual transition in farewell.

Give a hug that will stay with you until the end of the day-
I recommend saying that we count to 20 and count together, otherwise it really goes on forever.

To give lots of kisses whenever you miss and want a kiss from mom or dad
You can take one out of your pocket and put it on your cheek.

Draw a picture to color together, leave the child to color and tell him to return the painted picture and hang it on the fridge. One day I found myself drawing the whole kindergarten a picture to color...get ready
to transfer the child "passing package" to the kindergarten. Suitable for the days after the adaptation, when a bond has been established between the child and the kindergarten teacher.
Bringing a transitional object that can be a favorite game such as a doll or a tractor or an object such as mother's clothes that can be used to "branch out" a bit of mother, suitable for softer children.