I am new to Adwords API. I've figured out how to create a new Partition tree, but now I would like to move a product from a non-excluded childNode into an excluded node. I could'nt find this manipulation in ProductPartitionTree API.
Eg., Say, I have a Tree
Root -> New (Product - 123, 0.50$)
-> Old (Product - 432, 0.20$)
-> Excluded
I would like to move the product 123 (from New) to the excluded group. How can I achieve this?