The United States Citizenship and Immigration Services (USCIS) published the policy alert PA-2026-15 on September 23, clarifying how the regulatory definition of "day" applies to document submission deadlines.
The measure takes effect on October 23 and directly impacts those with active proceedings before the agency, including thousands of Cubans.
The rule is clear: when a deadline expressed in days—such as the 30 days to respond to a Notice of Intent to Deny (NOID)—falls on a Saturday, Sunday, or federal holiday, USCIS will consider the response timely if it is received before the close of the next business day. If that Monday is also a holiday, the deadline is extended to Tuesday.
The most important point that applicants must keep in mind is that USCIS measures timeliness by the receipt date, not by the mailing date or postmark. Sending the document on Friday does not guarantee that it will arrive on time if the deadline is that same day.
Este cambio de USCIS puede afectar tus trámites migratorios. Mantente al día con todo lo que ocurre en para no perder ningún plazo importante.
The alert also sets a clear limit on what cases this rule does not cover. According to the official text, "USCIS does not apply the regulatory definition of a day for deadlines that are not calculated in days, but rather through a substantive eligibility requirement, such as a person's birthday."
In practical terms: if someone needs to submit an application before turning 21 and their birthday falls on a Saturday, the deadline does not extend to Monday. The deadline remains the previous Friday.
The PA-2026-15, according to USCIS, partially reverses a policy adopted in 2023 during the Biden administration, which had extended the business day rule to eligibility deadlines such as age.
USCIS cites the Supreme Court ruling Monsalvo Velasquez v. Bondi (604 U.S. 712, 725, 2025) to support the traditional interpretation that, although Saturdays, Sundays, and holidays are counted within the period, if the last day of the deadline falls on one of those days, the due date is moved to the next business day in cases covered by the rule.
This measure comes amidst a widespread tightening of the immigration system that significantly impacts the Cuban community.
Since August, USCIS can deny applications without issuing a RFE or NOID if the initial documentation is insufficient, which removes the "second chance" that applicants with incomplete files previously had.
The immigration lawyer Willy Allen warned in August that USCIS officials will question everything and recommended to include tax returns, birth certificates, vaccination records, and bank statements from the outset.
This situation is compounded by the backlog of over 727,000 pending naturalization applications at USCIS, with an average wait time of 9.5 months.
The new fees take effect on October 16 and affect work permits, asylum, and parole.
In that adverse context, the PA-2026-15 is one of the few recent measures that offers some leeway to the applicant. However, immigration specialists warn that it should not be interpreted as a general extension of deadlines nor as an opportunity to correct incomplete applications.
The recommendation from immigration lawyers is always to respond in advance, send the documentation with acknowledgment of receipt, and consult a professional if there are any doubts before the deadline.
The new policy applies exclusively to paper submissions received by USCIS starting on October 23; electronic submissions are governed by different rules.
Related videos:
Filed under: