Split Screen opens up a blank secondary window allowing you to open 2 pathways at he same time.
Using the split screen mode it is still possible to use the full functionality of the Pathway Developer Tool. You can also copy \ cut Rule Nodes from one pathway to another (Subject to the source and target pathways having the same Codesets)
• Click on the Split Screen option in the Windows group items menu.
A blank grey pane appears.
• Click on the blank pane to activate it. You can now open an existing pathway and use the tool as normal. Click on a pathway to make it active in order to use the tools within that pathway.
• Click on the Split Screen option in the Windows group items menu to return to normal viewing mode.