Temporarily enable Evaluation Mode on a runtime-only station to make changes to the project.
Evaluation Mode gives you access to all of the features and functionality of InduSoft Web Studio, up to a cumulative time limit of 40 hours. It is the default execution mode of the IWS software after you install it but before you license it.
If you've applied a license — for example, a runtime-only license — that restricts the functionality of IWS on a station, then you can temporarily reenable Evaluation Mode in order to edit your project on that station. This saves you the hassle of returning to your development station, making the changes there, and then resending the project.
Keep in mind that the cumulative time limit is still in effect. As soon as you make your changes, you should disable Evaluation Mode again to preserve your remaining time.