When using text-based data sources like TXT or CSV, vMix should give the checkbox option to "Show Leading/Trailing Zeros" when managing Data Sources.

For example (my reason), a python generated CSV file of scoring data could have 58.0 seconds, however, vMix Data Source automatically removes the ".0" and there is no way to add it back. I was told "Well use a formatted Excel file", that's not an answer, especially when we are talking about another program generating the file.