How do you keep yourself organised when dealing with tasks and requests from multiple sources?

I write them down and go by priorites from what is the most urgent to what is lesser

By setting a plan and prioritizing those requests and by finalizing them a day prior the deadlines.

To deal with such situation effectively is the test of your acumen and art of attending multiple tasks,simultaneously and successfully.This property must be developed from the very scratch of your career.You must be proficient enough to grapple various tasks single handedly by paying full attention to your work especially in regard to fulfilling the nity grity and details of job being done/processesd by you.It also depends upon your know-how to procedural implementation with respect to your complete acquaintance with policies,guidelines and theirs practical adherence  to work.

It also relies on your usual ways of performing jobs.If you are good enough to do work in less than specified time turn out fixed in your benchmarks,your this practice will aid you addressing all multiple works within smartest  span of time.

Go by priorities and kept myself organized

divide tasks then divide time to achieve them

I will have my task diary with me indicating my works as per the priority with the dead lines for completion. My assistant can also keep a dual system wher he also updates me on the tasks which are required to be performed 

I kept myself organized when dealing with tasks and requests from multiple sources by being consentrate in the tasks that I need to finish, be calm in every situation so that your work wont be in a mess. 

I note and deal as per priority

its easy make them lesson to you or remain calm and keep our work going untill the satisfactory.

I write them down and go by priorites from what is the most urgent to what is lesser.

Continue to follow the Updates of each project.

I try to write them down and prioritize by level of urgency and costs.