After installing Vansah for Jira you may choose to disable the app for certain Jira Projects.
By default, it will be enabled for all your Jira workspace projects.
To limit Vansah to selected Jira projects:
From your Jira menu go to Apps > Vansah
Click on Configure
Select “Disable Vansah for the following project/s“
Select the project/s you wish to disable Vansah for