I would like to calculate a Lookup Field. I am trying to figure out how to copy the Lookout Field using workflow. I did find some tips but they were using 2010 workflow which I keep getting Access Denied when I tried to save or publish. Is it possible to do it using 2013 workflow platform?
I have a column with numer on one list. And the second list supposts to loopup this number and use it to calculate expiration date from start date.
I tried using Update List but it seems to go into loop.