Lightroom 5.6 was released in 2014. While it was a powerhouse for its time, it lacks modern essentials:
If you are looking for Lightroom because you don't want a subscription, or you need a free way to edit photos, consider these options: 1. Adobe’s Official Trials adobe photoshop lightroom 56 final 64 bit c free
If you want a powerful, "free forever" 64-bit photo editor that rivals Lightroom 5.6, try these: Lightroom 5
It does not support RAW files from cameras released after 2014. adobe photoshop lightroom 56 final 64 bit c free
Older versions like 5.6 are no longer supported by Adobe. Using a compromised version leaves your system vulnerable to exploits that have been patched in newer releases. Understanding Lightroom 5.6