Please let us know the exact dates when they are certain.

[Jacaranda]

Hi,

I am wondering if the sentences below are grammatical and natural.


Please let us know the exact dates when they are certain.

Please let us know the exact dates when they are determined.

Please let us know the exact dates when they become certain.

Please let us know the exact dates when determined.

 

[teechar]

No. Say "Please let us know the exact dates after/as soon as they're confirmed".

 

[Tarheel]

Perhaps:

Tell me when you know, okay?

"Please let us know" seems quite formal to use with somebody you know. Or even with somebody you don't know.

 

[5jj]

"Please let us know" seems quite formal to use with somebody you know. Or even with somebody you don't know.

I use "let us/me know" even with close family.

 

[tedmc]

The sentences in post #1 are ambiguous. "They" could mean people or dates.

 

[emsr2d2]

Hi, Unnecessary.

I am wondering if Are the sentences below are grammatical and natural?

1. Please let us know the exact dates when they are certain.
2. Please let us know the exact dates when they are determined.
3. Please let us know the exact dates when they become certain.
4. Please let us know the exact dates when determined.

Note my changes above. Whenever you give us multiple options, please number them. That makes it easier for us to refer to the sentences in our responses.