Step 1: Clarify the Inquiry.
The question seeks the management function that re-establishes the link with the planning phase of the management cycle.
Step 2: Examine the Choices.
- Organizing: This pertains to resource and task structuring, not directly linking back to planning.
- Coordinating: This involves harmonizing diverse activities but doesn't inherently connect to the planning stage.
- Controlling: This function monitors progress. Deviations trigger feedback that informs subsequent planning, thus completing a loop.
- Directing: This function focuses on leadership and guidance, not directly returning the cycle to planning.
Step 3: Determine the Outcome.
Controlling is the appropriate response because it establishes the connection between the management cycle's results and future planning.
Final Conclusion: \[\boxed{\text{The correct answer is (3) Controlling.}}\]