How do I change my SushiSwap network?

Excuse me, could you please clarify the steps involved in changing my SushiSwap network? I'm a bit unsure of the process and would appreciate some guidance. I'm assuming it involves some form of wallet or exchange interaction, but I'm not entirely sure where to start. Could you provide a step-by-step guide, or perhaps point me towards a resource that explains the process in detail? Thank you in advance for your assistance.