> For the complete documentation index, see [llms.txt](https://whitepaper.turncoin.com/turncoin-whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whitepaper.turncoin.com/turncoin-whitepaper/virtualstax.md).

# VirtualStaX

- [2.1 WHAT ARE VIRTUALSTAX?](https://whitepaper.turncoin.com/turncoin-whitepaper/virtualstax/2.1-what-are-virtualstax.md): VirtualStaX (StaX) are blockchain verified Digital Trading Cards in talented people that Fans can buy, sell, trade and collect through StaX.App
- [2.2 WHO CAN ISSUE STAX?](https://whitepaper.turncoin.com/turncoin-whitepaper/virtualstax/2.2-who-can-issue-stax.md)
- [2.3 STAX CATEGORIES](https://whitepaper.turncoin.com/turncoin-whitepaper/virtualstax/2.3-stax-categories.md)
- [2.4 TYPES OF STAX](https://whitepaper.turncoin.com/turncoin-whitepaper/virtualstax/2.4-types-of-stax.md)
- [2.4.1 BaseStaX](https://whitepaper.turncoin.com/turncoin-whitepaper/virtualstax/2.4-types-of-stax/2.4.1-basestax.md)
- [2.4.2 CollectorStaX](https://whitepaper.turncoin.com/turncoin-whitepaper/virtualstax/2.4-types-of-stax/2.4.2-collectorstax.md)
- [2.5 THE INFINITE REVENUE LOOP](https://whitepaper.turncoin.com/turncoin-whitepaper/virtualstax/2.5-the-infinite-revenue-loop.md)
- [2.6 STAX.APP](https://whitepaper.turncoin.com/turncoin-whitepaper/virtualstax/2.6-stax.app.md)