question #1 Sahih Muslim 962b, Book 11, Hadith 105 : What are the different practices regarding standing or sitting for a bier in Islamic tradition?

Verily, the Prophet (ﷺ) used to stand first but later on kept sitting; but it is also narrated that Nafi’ ibn Jubair saw Waqid b. ‘Amr standing for a bier till it was placed down.