The main crucial function are defined

- Enable, Disable and Rest function are implemented
- Activity insertion function is partially implemented and it is
dependant on the Time helper to get the time

src/Services/TimeBasedCommandSchedulingService.cpp

 #include "Services/TimeBasedCommandSchedulingService.hpp"
 
 
+void TimeBasedCommandSchedulingService::enableScheduleExecution(Message &request) {
+
+	// Check if the correct packet is being processed
+	assert(request.serviceType == 11);
+	assert(request.messageType == 1);
+
+	executionFunctionStatus = true; // Enable the service
+}
+
+void TimeBasedCommandSchedulingService::disableScheduleExecution(Message &request) {
+
+	// Check if the correct packet is being processed
+	assert(request.serviceType == 11);
+	assert(request.messageType == 2);
+
+	executionFunctionStatus = false; // Disable the service
+}
+
+void TimeBasedCommandSchedulingService::resetSchedule(Message &request) {
+
+	// Check if the correct packet is being processed
+	assert(request.serviceType == 11);
+	assert(request.messageType == 3);
+
+	executionFunctionStatus = false; // Disable the service
+	scheduledActivities.clear(); // Delete all scheduled activities
+	// todo: Add resetting for sub-schedules and groups, if defined
+}
+
+void TimeBasedCommandSchedulingService::insertActivities(Message &request) {
+
+	// Check if the correct packet is being processed
+	assert(request.serviceType == 11);
+	assert(request.messageType == 4);
+
+	uint16_t iterationCount = request.readUint16(); // Get the iteration count, (N)
+	for (std::size_t i = 0; i < iterationCount; i++) {
+		// todo: Get the group ID first, if groups are used
+		// todo: Read the absolute time using the helper functions from the time service
+
+		// Temporary definitions until the Time helper is ready
+		uint32_t releaseTime = 0; // Temporary release time
+		uint32_t currentTime = 50; // Temporary current time
+		// Message receivedPacket; // Temporary message field
+
+		if ((currentNumberOfActivities >= MAX_NUMBER_OF_ACTIVITIES) || (releaseTime <
+		                                                                (currentTime +
+		                                                                 TIME_MARGIN_FOR_ACTIVATION))) {
+			// todo: Send a failed start of execution
+		} else {
+			ScheduledActivity newActivity;
+			// newActivity.request = receivedTCPacket;
+			newActivity.requestReleaseTime = releaseTime;
+
+			scheduledActivities.push_back(newActivity); // Insert the new activity into the schedule
+		}
+		// If the verification passes then do the following
+		// Create a new scheduled activity in the schedule
+		// Place the request specified in that instruction into the new scheduled activity
+		// Set the release time of the new activity to the specified one
+	}
+
+}
+
+