Donald Trump will unveil a series of position papers in early September, he said in an interview Friday, beginning with a plan to address immigration policy that was crafted with the counsel of Sen. Jeff Sessions (R-Ala.), a favorite of conservative activists and an outspoken border hawk. That document will be followed soon after by his proposal for revamping the U.S. tax code.

“My immigration paper, my tax paper — they’re pretty much done. But I don’t want to do them in August. I’ll wait until September, when everyone is back, in all fairness,” Trump told The Washington Post. “We’ll release a number of them. We’ll start with immigration and then we’ll do tax. Those will be the first two.”

The reveal of these parts of his agenda will coincide with the run-up to the second Republican presidential debate, Trump said. That forum, set for Sept. 16, will be hosted by CNN and Salem Radio at the Reagan Library in Simi Valley, Calif.

Trump’s consultation with Sessions, which came in a mid-July phone call, is the latest sign that the celebrity billionaire will continue to take a hard-line stance on immigration, which has rallied many conservatives this summer to his campaign.