Cancel your Microsoft Developer Network subscription by mail
For Microsoft Developer Network the route is a written letter: cancellation requests are taken by post, and certified mail shows when yours arrived. Post for Microsoft Developer Network is handled in Mississauga, Canada, which is where your letter is headed.
Let Postbye cancel Microsoft Developer Network for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
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Postbye is not affiliated with Microsoft Developer Network.
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- 3 Microsoft Developer Network cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Microsoft Developer Network by mail
Find your account details
Microsoft Developer Network will look your account up from what the letter says, so check the account email, the plan or product name and the invoice or order number from your latest receipt first.
Prepare the letter
Ask Microsoft Developer Network to cancel the account, stop all further charges and confirm in writing. Postbye prepares the letter from our English template, with the subject line “Subject: Cancellation Request – [your name]”.
Post the letter
Send the letter to the Mississauga mailing address shown below by certified mail. Keep the tracking number safe.
Save the tracking record
File the receipt with the letter. A Microsoft Developer Network charge dated after delivery is the one to dispute, and these two documents are what you quote.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Microsoft Developer Network cancellation letter goes
The mailing address we hold for Microsoft Developer Network is Meadowvale Boulevard 1950, L5N 8L9 Mississauga, Canada.
Mississauga is in Ontario, Canada; the postal code to quote is L5N 8L9.
The letter greets the reader with “To Whom It May Concern,”; your own details sit under the labels Account holder, Billing address on file and Email on file.
Prefer to write it yourself? Use our letter template
Every address we hold for Microsoft Developer Network, with the envelope wording
Before you cancel Microsoft Developer Network, check these
- Apps billed by an app store are cancelled in that store. Check which party appears on your statement.
- Team and business plans are billed per seat. Name the plan and the number of seats in the request.
- Export or download your data first. Access often ends on the cancellation date.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Microsoft Developer Network for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Cancelling a software or app subscription
Software plans are billed per plan or per seat, often yearly, and the app store version is billed by the store rather than the developer, so the request has to name the plan and who bills it.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
Microsoft Developer Network cancellation at a glance
- How Microsoft Developer Network accepts cancellations
- By mailed letter
- Mailing address on file
- Microsoft Developer Network Meadowvale Boulevard 1950 L5N 8L9 Mississauga Canada
- Country
- Canada
- Letter language
- English (template en-generic)
- Category (from the company name)
- Software & apps
- Added to the database
- May 19, 2026
- Data last checked
