Like I stated, It can be part of my plan now. And if Sam has any questions on how you can use the pen, he can simply call a Health and fitness Coach for getting answers. 首先 我将剂量选择器转到流畅度检查记号处 接下来 按住注射按钮 直到剂量显示窗显示为零 零必须对齐剂量指针 So, to start with, I fli