Hey Jibroni

You can change to PingPlotter Standard at any point during your 14 day trial period by navigating to Help > Change Editions. With that said the data collected with PingPlotter Pro should be able to be opened inside Standard. If you’re seeing issues with this, feel free to submit a support request from inside PingPlotter (Help > Email PingPlotter Support) or better yet, if you’re getting an error, submit the error, and we can help take a closer look at what may be going on!