# Maintaining connections

This section outlines how to maintain existing environment connections within the Qlik Analytics Migration Tool.

## Available topics

* [Deleting connections](https://help.qlik.com/en-US/migration/Content/AnalyticsMigrationTool/Managing-Connections/Maintaining-Connections/Deleting-Connections.htm)
* [Editing connections](https://help.qlik.com/en-US/migration/Content/AnalyticsMigrationTool/Managing-Connections/Maintaining-Connections/Editing-Connections.htm)

## Related topics

* [Managing connections](https://help.qlik.com/en-US/migration/Content/AnalyticsMigrationTool/Managing-Connections/Managing-Connections.htm)
* [Creating connections](https://help.qlik.com/en-US/migration/Content/AnalyticsMigrationTool/Managing-Connections/Creating-Connections/Creating-Connections.htm)
* [Creating a migration plan](https://help.qlik.com/en-US/migration/Content/AnalyticsMigrationTool/Managing-Plans/Creating-Plans.htm)