English phrase from drama scenes

What Does "i'll let you know how it goes" Mean?

Learn what "i'll let you know how it goes" means, when people say it, and how to use it naturally in English.

Beginner
Neutral
Soft
Make Promise

I'll let you know how it goes. No, Emily, don't end...

It means the speaker will give an update later after the situation develops.

From I Think My Wife Wants To Kill Me S2, Episode 34

When do people say this?

Scene Context

He is promising to update someone after something happens.

Usage Scenario

Use this when you want to promise a follow-up in a natural, everyday way. It is common in work, friendship, and casual conversation.

Better ways to say it

1
I'll let you know how it goes.
2
I'll keep you posted.
3
I'll let you know.

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How to Make Promises in English

English Phrases for Work

What Does "i'll let you know how it goes" Mean? - ReelFluent