Trump and staff rethink tactics after stumbles

Another change will be a new set of checks on the previously unfettered power enjoyed by Mr. Bannon and the White House policy director, Stephen Miller, who oversees the implementation of the orders and who received the brunt of the internal and public criticism for the rollout of the travel ban.

Mr. Priebus has told Mr. Trump and Mr. Bannon that the administration needs to rethink its policy and communications operation in the wake of embarrassing revelations that key details of the orders were withheld from agencies, White House staff and Republican congressional leaders like Speaker Paul D. Ryan.

Mr. Priebus has also created a 10-point checklist for the release of any new initiatives that includes signoff from the communications department and the White House staff secretary, Robert Porter, according to several aides familiar with the process.

Mr. Priebus bristles at the perception that he occupies a diminished perch in the West Wing pecking order compared with previous chiefs. But for the moment, Mr. Bannon remains the president’s dominant adviser, despite Mr. Trump’s anger that he was not fully briefed on details of the executive order he signed giving his chief strategist a seat on the National Security Council, a greater source of frustration to the president than the fallout from the travel ban.