"the required changes" is a correct and usable phrase in written English
You can use it when referring to the changes that must be made to something to meet a certain set of requirements. For example: "The architect submitted his plans to the city council and outlined the required changes."
He said the required changes were no more than busywork.
And while Shas formally favors the deal, too, its leaders have publicly said they doubt it will come about because of the required changes in legislation.
As part of the settlement, MicroStrategy agreed to a number of changes and to appoint an independent director who would report to the S.E.C. on how well the company is carrying out the required changes.
Many of the required changes that have not yet been made, or that have not yet been checked, involve major revisions in training programs and supervision of troopers on patrol.
Years later, in 2011, the board released the confidential part of that report, saying Deloitte had failed to put in place the required changes during the year after the report was written.
Among the topics were the challenges as Iraq moves through a series of critical elections this year and the required changes to the location, size and mission of the American military force under a new agreement between Washington and Baghdad, the officials said.
Because of the required changes, life had become restricted.
If the required changes make no difference, the data don't argue for or against the theory.
If the required changes are conducive to improved systematization the data count in favor of it.
At each stage, the recommendations were reviewed and the required changes were made before moving to the next stage.
The proposed approach predicts potential inconsistencies, provides an a priori repair action and applies the required changes.
