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Common limits for DingTalk Docs


How many users can simultaneously edit a single DingTalk document online?

Answer: The number of concurrent online editors for DingTalk files follows these rules: DingTalk Standard/Startup Edition: 25 users; DingTalk Professional Edition: 50 users; DingTalk Exclusive Edition: 200 users. (Note: If multiple users edit the same Location simultaneously, the content saved by the system is based on the most recent edit.)

How many users can simultaneously read a single document?

Answer: There is no limit on the number of concurrent viewers.

What is the maximum File Size for uploading or previewing a single file in DingTalk Docs?

Answer: Both Upload and Preview File Size limits are 251 MB.

What is the maximum Attachment size in DingTalk Docs?

Answer: The maximum Attachment size in DingTalk Docs is 3 GB.

How many characters can a single DingTalk document contain?

Answer: 500,000 characters.

What is the Export limit for DingTalk Docs?

Answer: The Export will Fail if it takes longer than 30 seconds.

Common limits for Spreadsheet


What is the Worksheet limit for a single Spreadsheet?

Answer: 1,000 Worksheets.

What is the size limit for a single Attachment?

Answer: The Attachment size limit for Standard Edition is 251 MB, and for DingTalk Professional Edition is 1 GB.

What is the size limit for a single Image?

Answer: 20 MB.

How many users can simultaneously edit a single Spreadsheet?

Answer: A single Spreadsheet supports up to 800 concurrent online editors.

How many Conditional Formatting rules are supported in a single Worksheet?

Answer: 200.

What is the maximum number of Cells in a single Spreadsheet?

Answer: 5 million Cells.

What is the maximum number of characters that can be added to a single Cell?

Answer: 50,000.

What are the Export/Import limits for a single Spreadsheet?

  • Import: xlsx and xls files under 20 MB
  • Export: Up to 200 Images can be exported per Spreadsheet; any additional Images will be replaced with placeholders.

How many Function Formulas are supported in Spreadsheet?

Answer: 405.

Common limits for DingTalk Mind


How many nodes can be inserted into a single Mind Map?

Answer: There is no limit, but we recommend no more than 1,000 nodes for optimal performance.

How many users can simultaneously edit a DingTalk Mind Map?

Answer: There is no limit.

Common limits for Knowledge Base


What is the creation limit for Knowledge Bases?

Answer: There is no limit.

What is the maximum number of Users that can be added to a single Knowledge Base?

Answer: 2,000 Users.

How many Folders can be created under a single Knowledge Base Table of contents?

Answer: There is no limit.

How many documents, Spreadsheets, or Mind Maps can be created in a single Folder?

Answer: There is no limit.

What is the document storage limit for Knowledge Base?

Answer: Each Organization receives 100 GB of Free initial storage, with paid expansion available. Learn more

How many files and Folders can be uploaded or imported at once?

Answer: 100.

Common limits for Drive


What is the storage capacity of Drive?

Answer: Each Organization receives 100 GB of Free initial storage, with paid expansion available. Learn more

How many files and Folders can be stored in My space?

Answer: The default capacity limit for an Employee’s “Drive - My Files” is 2 GB. The Organization Admin can manually adjust this in the admin console.
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