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Prepositions after verbs

"copy from", "copy in" or "copy to"?

Copy from and copy to are common in English. Copy in is mainly used in email communication to mean include someone in a message.

Quick answer

How do you use copy with prepositions?

Use copy from for the source of information or text. Use copy to for the destination or recipient. Use copy in mainly in email contexts to mean include someone in a message.

Do not copy from online articles without permission.
Please copy to a USB drive.
Can you copy in the project manager on the email?

Choose the pattern by meaning

These forms are not interchangeable. Choose the construction by meaning, not by which preposition appears most often.

1
copy from + source

Showing the source of copied material

Use from for the original text, file, document, or person.

Students must not copy from each other during exams.
I copied the figures from last year's report.
2
copy to + destination/recipient

Showing where something is copied

Use to for the place, file, device, or person receiving the copied material.

Please copy to the shared folder.
She copied the memo to all department heads.
3
copy in + person

Including someone in an email

In business English, copy in means include someone as a recipient of a message.

Could you copy in the legal team?
I forgot to copy in our supervisor.

See the difference in context

The same subject can take different constructions because each sentence answers a different question.

Construction
Example
Meaning
copy from
He copied from a website.
Shows the source of copied material.
copy to
Save the file and copy it to your laptop.
Shows the destination or recipient.
copy in
Please copy in the client.
Used mainly for adding someone to an email conversation.
copy into
Copy the text into the form.
Useful alternative when moving content inside something.

Common mistakes

Some combinations appear in real text but do not mean what learners often assume.

Using in instead of from for a source

Use from to show where copied material comes from.

✕ She copied in the textbook. ✓ She copied from the textbook.

Using to for an email participant

In email contexts, copy in means include someone in the message.

✕ Please copy to Maria on the email. ✓ Please copy in Maria on the email.

Omitting the destination after copy to

Copy to normally needs a destination or recipient.

✕ Please copy to. ✓ Please copy the file to the backup drive.

Quick practice

Choose the expression that matches the intended meaning.

1. The student copied ___ a classmate during the test.
2. Please copy the photos ___ your external drive.
3. Can you copy ___ the director on this email?

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Frequently asked questions

Is copy in only used for emails?

Mostly yes. It is especially common in workplace email communication.

What is the difference between copy from and copy to?

Copy from names the source, while copy to names the destination or recipient.

Can I say copy into?

Yes. Copy into is common when placing text or files inside a container, form, or folder.

calculate, by, calculate, in, calculate, from "call for" or "call on"? "campaign for" or "campaign against"? cancel by, due, at, in or for? capitulate to, in, like, by or after? captivate by, for, with, from or in? "capture by" or "capture in"? "care about" or "care for"? carry with, by, in, to or into? carve into, out, in, on or with? cast in, into, for, by or on? "catch in", "catch by" or "catch on"?

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