President Donald Trump’s order requiring the federal government’s more than 2 million civilian employees to return in-person full time — or opt by next week to quit — will impact thousands who work on Long Island, particularly those who have been doing at least some work from home since the COVID-19 pandemic.

Big financial decisions made in haste are often followed by regret, especially when the terms leave you with no guarantees or options.

The White House expects up to 10% of federal employees to quit in a program meant to end work-from-home practices, senior administration officials said.