What techniques or skills should an employee have to assume a leadership role within a group?

What techniques or skills should an employee have to assume a leadership role within a group?
you must have leadership. do more than what is expected.Here´s a good tip, bring solutions to problems, never bring problems and wait for other people to solve them. I hate it when my employees tell me that there is a problem with this or that. I much prefer they let me know of the problem and let me know what steps they are taking to solve the problem, by when it will be solved and what can be done to avoid this problem from reocurring. Get it?Once again, do more than what is expected. Do your work and help your peers with their tasks or problems they will learn to respect you. Need to work overtime? Don´t hesitate, stay and work. Many of my employees work an extra hour or two everyday because they enjoy working here, they don´t want to be paid overtime. They believe the company is growing, business is expanding and they invest their time here because they know that if the company grows they will grow with the company by learning new things and eventually being promoted.Be organized!!! Know what has been delegated to you, prioritize the tasks and follow up on everything you do. Don´t leave emails unanswered overnight, reply to them the same day you get them! Bring ideas not only to solve problems, but also on how to improve current procedures in order to cut costs and become more effitient.Good luck!