Washington: US President Donald Trump has declared that there will be flexibility on his reciprocal tariff plan, even as he seemed to oppose the idea of making exceptions for the forthcoming duties. "People are coming to me and talking about tariffs, and a lot of people are asking me if they could have exceptions," said Trump who speaking at the Oval Office, late on Friday. "And once you do that for one, you have to do that for all," he said. According to Kuwait News Agency, Trump emphasized the importance of flexibility in his approach. "I don't change. But the word flexibility is an important word," he stated. "Sometimes it's flexibility. So there'll be flexibility, but basically it's reciprocal." Trump has issued a flurry of tariff announcements since retaking the White House, boosting prospects of a trade war with commercial partners, namely the Europeans and Chinese.