Here you can enable "Audit & Report" and "System Log".
Enable Audit & Report
When this option is checked on, Wing FTP Server will capture all the transactions into a database, then you can analyze it and generate reports in real time.
The log file must be given a name before information can be saved to a file. Your system log file will be put in the directory "Log\System" by default. The log filename supports certain wildcard characters as outlined below.
%D - The current day of the month
%M - The name of the current month
%Y - The 4-digit value of the current year, (e.g., 2009)
The log file will no longer be written in when it reaches the limit you set here.
SFTP Log Level
The SFTP debug logs will be stored in the file "Log/ssh_debug_log" by default, and there are 5 logs levels you can choose:
// No logging at all
// Only warnings
// High level protocol information
// Lower level protocol infomations, packet level
// Every function infomation