Do you use Canvas Commons at your school? If so, you can share your module with your colleague(s) this way by following this Guide: How do I share a resource to Commons?. Once the module is shared, then your colleague(s) can go to Canvas Commons to import that module into his/her own course. How do I import and view a Commons resource in Canvas?
I hope that this will be of help to you, Joyce. Sing out if you have any other questions. Thanks...be well, and stay safe!