To get your serial number for Cities XL.
XLS Converter allows you convert XLS files to DBF, XML, CSV, HTML, SQL without MS Excel via GUI or command line.
It can convert MKV DTS If the activation code or serial
How do I convert excel date serial numbers to N | Official
XLS Padlock: copy-protection Finally, we also provide a free online web application and associated PHP code for generating activation keys for your workbooks.