SLMZ IS IT SUNNAT TO PERFORM THE 2 RAKAATS NAFIL AFTER TARAWEE STANDING OR SITTING.WHICH IS MORE REWARDING.JKZ
Muhtaram / Muhtaramah
In the Name of Allāh, the Most Gracious, the Most Merciful. As-salāmu ‘alaykum wa-rahmatullāh wa-barakātuh.
These two Rakats may be performed standing or sitting. There is difference in Ulama as to which is preferable. Moth methods are established from the practice of Rasulullah sallallahu alayhi wasallam himself.
And Allah knows best
Darul Iftaa, Madrassah In'aamiyyah