"to implement changes to" is a correct and usable phrase in written English.
It can be used to indicate that changes will be put into effect or carried out in a certain situation or system. Example: The company will implement changes to their employee benefit program starting next month.
The center urged the Philippine government to implement changes to address the problem.
The dispute centres on Southern's plan to implement changes to the role of conductors on 21 August.
One, as exhibited in Wisconsin, asserts that, just weeks out, it is too late to implement changes to voting permissions.
He also urged regulators in the G20 countries to implement changes to capital requirements and pay rules at the same pace.
The education minister, Christopher Pyne, has conceded he will be unable to implement changes to the national school curriculum before the 2016 school year.
Using the results of the time tracking apps I have been able to implement changes to effectively structure how I spend my time for greater outputs and maximise efficiency to the benefit of our clients and the business.
After the result, he said: "We are all committed to the work needed to implement change to the Police Federation.
But it was up to the Arts Council to weed out those that it merely thought had an eye to the main chance, and those that face real difficulties and were also genuinely willing "to implement change to ensure their long term sustainability".
To creatively work together and to implement change; to forecast conditions and strive to make them better.
All NHS acute hospitals were allocated the resources to test and implement changes to meet this NHS Plan target.
In an effort to combat this type of aversion, Vilsak and his staff have worked hard to create a more user-friendly set of guidelines and tools to help people implement changes to their diets.
