[PREVIOUS PAGE](building.md) Q : How do I setup a CCash instance A : You can with [build docs](https://github.com/EntireTwix/CCash/blob/main/docs/building.md) you can build from source or use the Docker package. Q : Why is my username invalid A : Usernames are restricted by minecraft's requirements * lowercase letters * numbers * _ * Length must be atleast 3 and at most 16 characters. Q : Is this a crypto like krist? A : CCash isn't a crypto, the economy you decide to implement is entirely up to you. Q : Why isnt this on a database? A : Because this usecase requires none of the features a database would offer. Q : People are making too many accounts maliciously to fill up space on my server! A : Consider disabling `ADD_USER_OPEN` in the [build proccess](https://github.com/EntireTwix/CCash/blob/main/docs/building.md). Q : My instance is taking up too much RAM A : Reduce log size. Q : My instance is taking up too much disk spac A : Use the prune users endpoint to dead accounts or you can reduce log size but should be a last resort. Q : My instance is slow A : Toggling off logs will increase performance. On some devices multi threading increases performance, on others the overhead isn't worth the benefit.