One former Trump official told CNN they’re viewing the outreach effort as putting duty to the country over partisan considerations. The conversations are not as detailed as formal briefings that would take place under the officially sanctioned transition, sources said, but they at least could help incoming Biden transition members have a sense of the issues they might have to deal with upon taking office.

Another former White House official who left the administration a few months ago said that he personally emailed someone who he expects will be back in the Biden administration in a similar role to his and offered to help.

One current administration official confirmed to CNN on Wednesday that there has been informal outreach from inside Trump’s government to Biden’s team. “Nothing that would get us in trouble,” the official said. “Just an offer to be of help. They know what we mean, and what we can-and-can’t do or say.”