Form 3921 instructions: A guide for US employees
Form 3921 instructions: what to report for ISO option exercises, where to find required details, filing deadlines, and how it impacts your tax return.
An email money transfer (EMT) is a way to send money using an email address or phone number as the notification method. In Canada, the best-known example is Interac e-Transfer. The money moves between participating financial institutions rather than through the email itself.1
We’ll explain how Canadian email transfers work, how to use them safely and what to consider for international payments.
An EMT lets you send and receive money through online or mobile banking. Interac e-Transfer is widely used in Canada and is available through participating banks and credit unions.1
The sender chooses a recipient and amount. The recipient receives a notification and follows the instructions to deposit the funds, unless they use Autodeposit. Availability, fees and limits depend on the financial institution.
Interac e-Transfer uses established banking procedures, but you should still watch for phishing and payment scams. Verify unexpected transfers through a separate channel, check the sender and URL carefully, and never share online banking credentials. With Autodeposit, eligible incoming transfers go directly into the registered account without a security question.1
An email money transfer is a very simple method to send or receive your money.
Once the EMT is initiated, the sender and the recipient both receive a notification of their incoming funds by email.
The money is then delivered using a secure fund transfer network.
Funds for email money transfers are debited straight away — meaning this is a successful alternative payment method to checks.
Interac says transfers are often almost instant, but they can take up to 30 minutes depending on the bank or credit union.1 Delays or reviews can also occur.
If you receive an Interac e-Transfer notification, first confirm that you expected it. Then use your bank’s app or official website to deposit the money. If the sender used a security question, get the answer from them through a separate, trusted channel. With Autodeposit, the funds may arrive automatically.
If you want to send an Interac e-Transfer:
Step 1. Sign in to your participating bank or credit union through its official app or website.
Step 2. Choose Interac e-Transfer, then enter the recipient, amount and any required message or security question.
Step 3. Review the recipient and amount, then confirm the transfer.
Step 4. Tell the recipient to expect the notification. Share any security answer separately.
Step 5. Check the transfer status in online banking. If something looks wrong, contact your financial institution.
Standard Interac e-Transfer is designed for transfers to Canadian bank accounts. Interac also supports international transfer services through participating financial institutions, and availability varies.2
For other cross-border payments, compare a specialist international transfer provider. Check supported countries, currencies, fees, exchange rates and delivery estimates before sending.
Wise is not an Interac e-Transfer service. It is an international money transfer provider. For some Wise transfers, you can enter the recipient’s email address and Wise can ask them for the bank details needed to receive the payment. Availability depends on the route and transfer details.3
Wise shows the fee, exchange rate and estimated delivery time before you confirm.
It’s important to make an informed decision when choosing how to transfer your money — and there are a few things to understand about email money transfers.
Let’s look at some of the pros and cons of EMTs.
| ✅ Pros | ❌ Cons | | --- | --- | |
Unlike checks, EMTs don’t bounce.
In most cases, funds arrive with the recipient immediately.
Autodeposit can place eligible incoming transfers directly into the registered account without a security question.
Send money without a recipient’s bank details using Wise.
The speed of transaction depends on whether the sender and the recipient both use participating banks.
EMTs are more vulnerable to phishing and email scams.
Some customers may experience surcharges when accepting a traditional EMT.
Fraud and phishing remain risks, so verify unexpected notifications and recipient details.
You might have heard of an electronic fund transfer (EFT). In fact, chances are you’ve even made an EFT payment before.
It’s one of the most popular ways to move money between bank accounts online, replacing paper-based methods such as checks and cash.
However, it’s different from an email money transfer, as email isn’t involved in the transaction.
In most cases EMTs are instant. As soon as the recipient receives an email, they can access their money.
However, EFTs are bank-to-bank transactions, meaning there are certain additional processes before the money is transferred between accounts. EMTs also have lower limits than EFTs.
There are a few kinds of EFT payments, such as electronic checks, direct deposits, phone payments, ATM payments, wire transfers, and internet transactions.
Both EMTs and EFTs are effective money transfer options for different types of transactions.
Transferring money via email is a quick, convenient, and easy solution to send your money to a business or personal bank account.
Although there are some concerns about the safety of EMTs in light of phishing or email scams, banking providers offer secure web links and security blockades before anyone can access your money.
Standard Interac e-Transfer is domestic to Canada, while some participating institutions offer separate international services. Wise is another option for eligible international transfers.
To find out more about transferring your money via email, check out Wise.
Sources:
Sources checked on 1-Sep-2026.
*Please see terms of use and product availability for your region or visit Wise fees and pricing for the most up to date pricing and fee information.
This publication is provided for general information purposes and does not constitute legal, tax or other professional advice from Wise Payments Limited or its subsidiaries and its affiliates, and it is not intended as a substitute for obtaining advice from a financial advisor or any other professional.
We make no representations, warranties or guarantees, whether expressed or implied, that the content in the publication is accurate, complete or up to date.
Form 3921 instructions: what to report for ISO option exercises, where to find required details, filing deadlines, and how it impacts your tax return.
Learn how RSU vesting is taxed in the US: Ordinary income, withholding, payroll taxes, and what to expect at tax time, with examples.
Tax implications of selling RSUs: understand withholding at vesting, capital gains after sale, reporting requirements, and tips to avoid surprises at tax time.
Report Form 3922 on your tax return: what it is, where to enter ISO stock transfer details, and how it affects income and capital gains taxes.
ISO vs RSU: understand how each works, vesting and taxes, upside potential, and which is usually better for employees at different stages.
RSA vs RSU: understand how each works, vesting and taxes, upside potential, and which is usually better for employees at different stages.