The default IIS log file format is W3C which logs in UTC time (no matter what time zone the windows server OS is set to). This causes a huge issue as it appears the Site24x7 log ingestion is performing timestamp corrections to align with the Site24x7 account's time zone. This results in the inability to use AppLogs functions as the ingested IIS W3C logs are adjusted to the incorrect time (and it orphans some log entries as a result). I can not be the only customer with this issue as i am using the default IIS configurations for logging (W3C format). This seems like an over site or a bug on the Site24x7 side. Is there some way to tell the Server Agent to do time correction for UTC log files?