Clone Settings & Popups to another installation

Hello Popup Maker Team,

we have development.xyz.com release.xyz.com and https://www.xyz.com – the productive website.
Its for development and deploy reasons – and different whole instances with own databases.

Now one of my team member used your plugin on the development instance and i wonder how i could copy his work (settings + popups) to an other instance.

There is an export/import tab in the “tools” page – but just shows me a “import funcktion” from “Easy Modal 2”

Thank you in advance for your help.
Falk