Enter the data you want to be processed automatically. You do not have to fill in all fields. Please separate the chemicals with a semicolon (;)It may take some time if the data about the chemicals still needs to be researched. If you are working with overleaf, you can just upload the zip file and get started on your report. There might be an error (showing up in 'nomenclature' written on the top left on the title page), due to different versions of the ghssystem package. You can fix this by setting the compiler version to pdfLaTex, 2021 (you can select the compiler when you have the project opened and click on menu in the top left corner).