There are two types of import that can be utilized to load Local Code Systems' data. The fixed format allows importing data from a spreadsheet that is based on our template. The custom spreadsheet format is more flexible and allows to import spreadsheets that are not following our template's schema. To learn more about these opportunities please visit the following sites:
In case of validation errors, a dialog is presented at the end of the import. Open the nodes to see which parts of the Excel sheets need to be adjusted, then start the import again. You can export the information as a plain text file with the Export button.