Group 1 - The article discusses how flexible employment individuals can handle social insurance procedures, including registration and payment methods [2][5][7] - It addresses the possibility of making back payments for social insurance contributions that have been interrupted [5][7] - The impact of interrupting social insurance payments on the total contribution years is also examined [7] Group 2 - The article provides guidance on how to exit flexible employment insurance when an individual finds a new job [9] - It emphasizes the importance of timely withdrawal from flexible employment insurance to avoid complications with the new employer's social insurance contributions [9]