Is it permissible to donate the reward of a single Umrah to more than one person (living, deceased, or both), and is it permissible to perform more than one Umrah during a single trip from Tan'im?

There is no impediment to donating the reward of 'Umrah to another, although there is a difference of opinion among scholars regarding this. However, deputizing on behalf of more than one person to perform 'Umrah is not permissible, and deputizing on behalf of a living person has specific conditions.

As for performing more than one 'Umrah during a single trip from Al-Tan'im: - Al-Tan'im is not a condition for the validity of 'Umrah; rather, the condition is combining the area outside the Haram ( حل ) and the Haram area ( حرم ) in the state of Ihram. - It is not permissible to perform more than one 'Umrah in a single trip without exiting to the area outside the Haram for each new Ihram. - It is permissible to perform several 'Umrahs before returning to your home country, provided that one exits to Al-Ji'ranah, Al-Tan'im, or other places outside the Haram for each new 'Umrah.