queXS 1.5.4 has been released today on Sourceforge
A new report breaks down outcomes by call attempt. Also added is a bulk appointment generator allows you to upload manually generated appointments via a CSV file. Some minor bugs have also been fixed including timezone assingment by telephone number prefix (in certain cases).
Read on for more details including how to upgrade from 1.5.0 or 1.5.1 or 1.5.2 or 1.5.3