It is recommended that you make a backup of your Slaver's Quest folder before starting.
To update, copy all the files from 0.2.2β into your Slaver's Quest folder and overwrite any existing files.

【IMPORTANT】
When using save data from 0.2.1β select the "Additional Information" option at the base menu followed by the "0.2.2β Save Data" option top update your save data.
If you do not see "0.2.2β Save Data" option, then you do not need to update your data.
After your save data has been updated to 0.2.2β the character guide should become available.