Verbseoul.
하다 verb (adj)
용이하다yongihadaeasy

To say easy politely in the present tense, use 용이해요 (yohng-ee-hae-yoh). Below is the full conjugation of 용이하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
용이해
yohng-ee-hae
용이해요
yohng-ee-hae-yoh
용이합니다
yohng-ee-hahm-nee-dah
Past
용이했어
yohng-ee-hae-ssuh
용이했어요
yohng-ee-hae-ssuh-yoh
용이했습니다
yohng-ee-hae-sseum-nee-dah
Future
용이할 거야
yohng-ee-hahl- -guh-yah
용이할 거예요
yohng-ee-hahl- -guh-yae-yoh
용이할 겁니다
yohng-ee-hahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
용이하세요
yohng-ee-hah-sae-yoh
Suggestion / Let's Polite (요)
용이해요
yohng-ee-hae-yoh
Question Polite (요)
용이해요?
yohng-ee-hae-yoh-?
Connective “and” — (고)
용이하고
yohng-ee-hah-goh
Conditional “if” — (면)
용이하면
yohng-ee-hah-myuhn
Noun form — (기)
용이함
yohng-ee-hahm