Verbseoul.
하다 verb
관리하다gwanrihadato manage

To say to manage politely in the present tense, use 관리해요 (gwahl-ree-hae-yoh). Below is the full conjugation of 관리하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
관리해
gwahl-ree-hae
관리해요
gwahl-ree-hae-yoh
관리합니다
gwahl-ree-hahm-nee-dah
Past
관리했어
gwahl-ree-hae-ssuh
관리했어요
gwahl-ree-hae-ssuh-yoh
관리했습니다
gwahl-ree-hae-sseum-nee-dah
Future
관리할 거야
gwahl-ree-hahl- -guh-yah
관리할 거예요
gwahl-ree-hahl- -guh-yae-yoh
관리할 겁니다
gwahl-ree-hahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
관리하세요
gwahl-ree-hah-sae-yoh
Suggestion / Let's Polite (요)
관리해요
gwahl-ree-hae-yoh
Question Polite (요)
관리해요?
gwahl-ree-hae-yoh-?
Connective “and” — (고)
관리하고
gwahl-ree-hah-goh
Conditional “if” — (면)
관리하면
gwahl-ree-hah-myuhn
Noun form — (기)
관리함
gwahl-ree-hahm