Yes. Group 1 buildings that were modeled using earlier versions of ASHRAE 90.1 Appendix G may use these models to document credit compliance using the conservative revised point thresholds from Table 1 below. Unfinished spaces or systems in a building may be modeled in the proposed case using the ASHRAE 90.1-2010 baseline values, and may be modeled in the baseline case using the baseline values from the referenced version of ASHRAE 90.1.