Additional Input Panel
This example provides the input required for the
CPHF=RdFreq option.
The penultimate panel in the Gaussian Calculation Setup dialog is labeled Add. Inp. It may be used to enter any additional input section(s) required by the calculation you plan to run. This input will be written to the Gaussian input file, provided that Write Additional Input is checked. Any additional input present in input files that you open will also appear in this panel.