I have Nintex workflow for custom list , user requirement is :
1- ( he need to start workflow all items for same department at the same time ( for exp: if IT department have 100 items in the list and the user start Workflow each item in 100 should go with Workflow)) and after these Workflow completed One notification should sent to 1 person in this department. ---- This is ok I can do it
2- Now the last one in workflow he can approve or reject all items for specific department at the same time. --- I have Problem with this requirement who I can do this via NINTEX WORKFLOW.