A list of workers who have expressed interest that you would like to assign. This should just be a list of provider_ids (for example, [4,7,10,3]). Note: If the IDs of previously assigned workers are sent, they will be ignored; only new assignments will be processed.

A list of external assignment IDs, represented as strings, that can be sent to associate to each assignment. The number of assignment IDs must match the number of workers being assigned to the job order and must be in the same order that the workers are sent in the provider_list. Note: If the IDs of previously assigned workers are sent, they will be ignored; only new assignments will be processed.

A list of dictionaries that will list all workers to be assigned to this job order along with any different start date (sent in attributes), end date, day list, and/or attributes. Only those items that are different should be supplied. If an item is not supplied, the job order’s base values will be used. The dictionary for each assignment should be structured as follows.