Iron out something
Закрыть все оставшиеся вопросы.
Cambridge Dictionary:
To put something into a finished state by solving problems, removing differences, or taking care of details:
They met to iron out the details of the contract.
Hopefully we can iron everything out (including the problem we discussed yesterday) through next week
Cambridge Dictionary:
To put something into a finished state by solving problems, removing differences, or taking care of details:
They met to iron out the details of the contract.
Hopefully we can iron everything out (including the problem we discussed yesterday) through next week