Answer:
Being productive means to be able to get more things done in a period of time and six suggestions to ensure that your telephone calls on the job are productive are:
-Plan an agenda to handle the call to know what you need to discuss.
-Have a clear goal to accomplish with the call to avoid discussing things that are not relevant to this.
-Avoid small talk that can take a lot of time and doesn't allow to get to the point.
-Limit the duration of the call to get people to focus on the important things.
-Summarize the points of the call to make sure that everyone is on the same page.
-End the call when the goal that was set has been accomplished.