I want to email my boss that I am still waiting for/to results from users - they need to fill out some form. I am not sure which sentence is correct:
I am still waiting for results
OR:
I am still waiting to results
Thank you!
The correct form would be
I am still waiting for results.
Alternatively, you could use the phrase
I am still waiting to get the results.
Note that "to get" here is used together as a verb, not a preposition as your post was asking.
The preposition "for" can be used to designate a reason akin to "because."
I am waiting for you.
The preposition "to" can be used to indicate direction, relation, or even a time-span.