This idea has been merged into another idea. To comment or vote on this idea, please visit FORTE-I-301 add uplift calculation to rafters/roof joists.
For designing TJI roof joists for uplift, FORTEweb has a preset uplift limit of 500#. It would be helpful to be able to input a connector with an uplift capacity, instead just getting an error message that the member has excessive uplift at the supports.