Cancel your Feishu (Lark) subscription by mail
For Feishu (Lark) the route is a written letter: cancellation requests are taken by post, and certified mail shows when yours arrived. The cancellation address on file for Feishu (Lark) is in Beijing, China.
Let Postbye cancel Feishu (Lark) 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.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Feishu (Lark).
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- 2 Feishu (Lark) cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Feishu (Lark) by mail
Gather your account details
Put the name and email on the account and, if you have one, an account or customer number in front of you before you write: the request to Feishu (Lark) is only as good as the details it quotes.
Draft the request
Postbye writes the letter in Chinese from our Chinese template, because Feishu (Lark)'s address is in China. It opens with the subject line “主题：取消请求 – [your name]” and asks Feishu (Lark) to end the subscription, stop all further charges and confirm in writing.
Post it with proof of delivery
Send it certified to Beijing, China, copying the address from the next section letter for letter, and keep the receipt slip.
Keep the delivery receipt
It shows the date Feishu (Lark) received your letter. Check your next statement: no Feishu (Lark) charge should post after the cancellation date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Feishu (Lark) cancellation letter goes
Feishu (Lark) takes its post at 北京市海淀区北三环西路甲23号院1号楼2层222, 100098 Beijing, China, which is where a cancellation letter belongs.
The envelope is going to Beijing, China, so the postcode 100098 must be on the front.
Your details go in a block headed by 账户持有人, 存档的账单地址 and 存档的电子邮件地址, and the opening line is “相关负责人：”.
Prefer to write it yourself? Use our letter template
Every address we hold for Feishu (Lark), with the envelope wording
Before you cancel Feishu (Lark), check these
- If an app store or phone carrier bills you, the company cannot cancel it. Cancel with that partner as well.
- Cancelling usually ends access at the end of the period you paid for, so you keep what you paid for until then.
- Use the same name and email as on the account. A mismatch can delay the request.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Feishu (Lark) 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.
How cancelling by mail works
A subscription ends when the company records your request, not when you stop using it, and a letter is the record you can show later.
If a charge shows up after you cancelled, the letter and its receipt are what you put in front of the company or your bank.
Feishu (Lark) cancellation at a glance
- How Feishu (Lark) accepts cancellations
- By mailed letter
- Mailing address on file
- Feishu (Lark) 北京市海淀区北三环西路甲23号院1号楼2层222 100098 Beijing China
- Country
- China
- Letter language
- Chinese (template zh)
- Added to the database
- September 29, 2026
- Data last checked
