I have created a problem ticket, and now want to link all the incident tickets to the problem ticket that are relevant. I have searched everywhere for a field that resembles Link, Related, Merge etc. and cannot find it anywhere as an option on any of our templates or forms. There’s no sign of any of these options within any ticket types either. 

I don’t understand why we can’t link tickets, or at least link incidents to problems out of the box with a help desk tool?!