In 2.16 version we added some minor remarks that will help to guide you at the plugin’s configuration page.
At Free plan there is only one target language available. Sometimes more than one languages are selected and that can lead to the incorrect operating of the plugin. We are trying to help you configure the plugin properly so you will be able to see how fast and accurate translations really are.
We also added similar remark to language-flag pair customization.
We hope you enjoy it!
Download the new version of the plugin here: ConveyThis Translate