1. Short title This Act may be cited as the Protect Our Citizens from Reckless Extortion of our Debt and Irresponsible Tactics Act of 2018 or the Protect Our CREDIT Act . 2. Additional Presidential modification of the debt ceiling (a) In general Subchapter I of chapter 31 of subtitle III of title 31, United States Code, is amended— (1) in section 3101(b), by inserting or 3101B after section 3101A ; and (2) by inserting after section 3101A the following: 3101B. Additional Presidential modification of the debt ceiling (a) Definition In this section, the term joint resolution means only a joint resolution— (1) that is introduced during the period— (A) beginning on the date a certification described in paragraph (1) or (2) of subsection (b) is received by Congress; and (B) ending on the date that is 3 legislative days (excluding any day on which it is not in order to introduce resolutions) after the date described in subparagraph (A); (2) which does not have a preamble; (3) the title of which is only as follows: Joint resolution relating to the disapproval of the President’s exercise of authority to increase the debt limit, as submitted under section 3101B of title 31, United States Code, on ______ (with the blank containing the date of such submission)