On the “Rietveld” page of the “Tools/Options”-dialog you can make some adjustments for Rietveld refinement:
Here you can define the directory in which the FullProf Suite is installed. This may be useful if you have skipped the corresponding step when Match! was run for the first time, or if you have moved your FullProf installation to a new directory.
In order to define the path of your FullProf installation, simply press the "Modify..." button and select the corresponding directory.
Depending on your workflow and your skill you can customize the default view of the Parameter Turn-On dialog shall be displayed first when you open it. You can select to either display the "Beginner", the "Advanced" or the "Expert" tab.
If you are using the automatic Rietveld refinement quite frequently, you should mark this checkbox so that the "Automatic Rietveld refinement" option is active when you open the Parameter Turn-On dialog.
If this option is active, the set of parameters selected for refinement won't be reset after a calculation, so that they will still be marked when you open the Parameter Turn-On dialog in order to setup the next calculation. As a result, you can start your next calculation right from where you have been before, and maybe just add or modify another parameter.
When a FullProf calculation has finished, the resulting diffraction pattern profile calculated by FullProf is imported. If you would like to display the corresponding profile and difference plot in the pattern graphics right away afterwards you should activate this option.