Doing a favor or make a request
Indicate that you are doing something for the sake of others or to ask someone to do something for you.
Both versions [아/어]드리다 and 아/어 드리다 (with space) exist and can be used interchangeably.
아드리다/어드리다/해드리다 is the polite form of 아주다/어주다/해주다.
2 more sentences in the app — free account.