If you only mill a single 1-inch sensor breakout board once a year, you can scrape by with the trial limits or wrestle with open-source file alignment bugs.
The evaluation version limits the number of pads or drill holes you can process per board. Complex circuits with dense microcontrollers or extensive via networks quickly exceed this limit, halting your project. A full license allows you to process thousands of holes without interruption. coppercam licence better
The licensing system in CopperCAM is tied strictly to your registered personal details. 📋 License Specifications If you only mill a single 1-inch sensor