I am working on a requirement where there is a multiple approval in the nintex workflow 2013. I need to calculate time difference between two approvals given by the two different user. Can someone please suggest me something on the same.
Thanks in Advance!!!!
basically, there are two possible approaches:
1. you can query task list and search for single approval tasks and then perform needed calculations. you will to properly configure task name or task description so that you are able reliable identify them.
2. add a (hidden) columns to your list and maintain respective dates on your own.
I would personally go for opt.2 since you have more control over it and it allows you to calculate it directly in list view, if needed.