After Adishankaracharya, people started to know about hinduism, nirguna brahman, jiva, worship etc, so similarly what our people known from Ramanujacharya.
What changes are done to people mindset and what traditions are added and how people are influenced by Ramanujacharya with his vishishta advaitha?
Are there any changes in definitions of rebirth, brahman, moksha etc.?
What revolutions he made in public?