A different system data can be stored in CSV or TXT files.
You can open such files in MS Excel;
- Open empty book and select from menu Data -> From Text-> Import data from a text file;

- Select the file in TXT or CSV format to import;
- On step 1: set that it is file with delimiters, select appropriate encoding (UTF-8 is recommended);

- On step 2: Select semicolon (';') as delimiter;