Small Business Customer Relationship Management (CRM) allows you to manage customer relationships. You can easily compile information on your customers and generate lists.

a hardware is a tool designed in a way that their owners can easily keep and manage information.Their are lot's of codes in it that is designed by hard work that tells it whether it can be placed in this or that this helps it to manage the information

You didn't quite manage to phrase a coherent question.

hard to manage, not easily treated, stubborn, obstinate, and hard to move forward

I can manage shifting schedule well because I am a flexible person, I can easily adapt to any changes in my time and even in my working environment.