I didn’t understand what the OP meant either so I looked up the word:
Dictionary.com
*1.**the dignity or office of an apostle. * *
2.**Roman Catholic Church. **
a.**the dignity and office of the pope as head of the Apostolic See. * *
b.**the mission of bishops in their dioceses.
**c.**an organization of the laity devoted to the mission of the Church.
To respond to the original question:
I’m active in my parish through various committees, like preparing food for funeral receptions, helping with St. Vincent de Paul activities, and such.
I go to adoration regularly to pray for the souls in purgatory.
I haven’t been to a prison or a soup kitchen yet, and I haven’t helped with nursing homes and such. I do pray for all those in care like that and for their care providers.