+ Workflow Module || **Task** || **Estimate** || **User/Status** || || Create workflow application module, skeleton || 1.0 || NOT DONE || || Create SQL scripts, add to lib/Driver.php, lib/Driver/sql.php for listing/updating/deleting work items || 2.0 || NOT DONE || || Write or port workflow classes to PEAR or Horde || 8.0 || NOT DONE || || Implement XPDL load of workflow objects || 4.0 || NOT DONE || || Implement !WorkItem::evaluateExpression() (only need strings, numbers, work item properties, and "==" operator to start) || 2.0 || NOT DONE || || Implement user's work queue screen || 2.0 || NOT DONE || || Implement driver-based application call mechanism || 1.0 || NOT DONE || || Implement templatized e-mail send "application" || 3.0 || NOT DONE || || Implement create ticket "application" || 2.0 || NOT DONE || || Implement ulaform entry/update "application" || 3.0 || NOT DONE || || Implement e-mail decision "application" || 2.0 || NOT DONE || || Implement work item history logging mechanism || 2.0 || NOT DONE || || **Total** || 32.0 || || Some relevant links: * [http://sourceforge.net/projects/pear-workflow PEAR Workflow project] * [http://kngforge.uwc.ac.za/KEWL.NextGen-Documentation/whitepapers/workflow_engine/workflow.doc Word doc on a workflow engine for Kewl. Lots of nice references.]