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But you can keep on opening and learning Rhino, yet without saving. However, when your projects have been saved more than 25 times, saving feature is disabled. Differs with some other CAD software that let you learn the software within 30 days, Rhinoceros has no limitation in opening the application. But, since it's a trial, it will only save your project 25 times. This is the place where you can download the fully working trial version that never expires. There are places for you in order to get familiar with Rhinoceros. Accuracy is critical in major field such as engineering, design and even hobby. Rhino can model complex object very fast and very accurate. However, in order to get the most out of Rhino, people need to know how flexible Rhino is, compare to standard drafting workflow and commands.
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However, people that are familiar with popular CAD software can immediately migrate to Rhinoceros 6 without any problems. Many people have been asking how to start with Rhinoceros.
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