Move to previous/next HVAC sheet

Single-line tab > Frames and sheets group > Handle sheets menu > Previous sheet (HVAC) and Next sheet (HVAC)
Distribution Board tab > Frames and sheets group > Handle sheets menu > Previous sheet (HVAC) and Next sheet (HVAC)
Schematics tab > Frames and sheets group > Handle sheets menu > Previous sheet (HVAC) and Next sheet (HVAC)
Cabinet Layout tab > Frames and sheets group > Handle sheets menu > Previous sheet (HVAC) and Next sheet (HVAC)

With this function, you can browse sheets originating from the HVAC application.