To improve ERRORS in csv Scopus database files so that they can run in VOSViewer

1. To make corrections into *.csv (Scopus database) files, so that “READING CSV FILE” ERRORS (example: “IOException reading record: java.io.IOException: (line10) invalid char between encapsulated token and delimiter”) and column troubles in VOSViewer will not appear. All files must freely open in VOSViewer.
2. To write a full, inclusive instruction with screenshots for me, so that I know how to improve this type of mistakes on myself.