What is the evidence for your fatwa regarding the obligation to make up the prayer that is combined with the one whose time a person caught, and why does it differ from Sheikh Ibn Uthaymeen's fatwa on this issue?

The chosen opinion on the website is that of the majority of scholars, which states that if a woman purifies herself before the time for Asr or Isha prayers expires, she must pray the current prayer and the one that precedes it, which is combined with it. The majority based their argument on what was narrated from Abdur-Rahman ibn Awf and Abdullah ibn Abbas (may Allah be pleased with them), and no Companion was known to oppose them. Others, such as Al-Hasan, Ath-Thawri, Abu Hanifa, and Sheikh Ibn Uthaymin, are of the view that only the prayer whose time she became pure in is obligatory upon her. Since there is no explicit evidence from the Quran or Sunnah, this issue is among the permissible and considered matters of scholarly disagreement, and there is no blame on anyone who adopts either of the two opinions.