I have two projects. Every project use linkedissue for link tickets between both projects . One project is to create the purchase order, and the other is to receive invoices. Each project has a different workflow. However, when I receive the invoice, I must associate it with the purchase order project ticket. I want to start calculating the ANS times, between the date - time the purchase order ticket is created vs the date - time the invoice is received. Both the purchase order ticket and the invoice ticket will be associated with linkedissue
When I create the ANS with time to sla, the following appears in the ans space

