Change the Default Connector in MS VISIO: A Step-by-Step Guide.
Microsoft Visio Tricks and Tips | Changing the Default Connector in Visio
Setting the Default Connector Color
How can I change the default properties of Visio's connector tool?
How can I change the default properties of Visio's connector tool? (9 Solutions!!)
How to use connectors in Visio
Straightening a Connector - Option 1
Add or Remove connection points in Visio 2016
MS Visio Quickies: Changing the look of the arrows
How to Set the Line Jump Style of a Connector
Change default font size setting used in Visio 2010 (2 Solutions!!)
Changing the Arrow Type of a Connector - Microsoft Excel
Visio move connector text
接着と再配線 - Visio コネクタ シリーズ (パート 3)
How to setup a default stencil
3 ways to easily connect shapes in Visio
How to set default distance in Visio?
Visio 2010: Stop Connector Rerouting
Troubleshoot a Visio Connector
AssetGen Visio Utilities - Relationship Connector