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Restrict Maximum Size of File Attachment or Upload in D365 BC

Restrict Maximum Size of File Attachment or Upload in D365 BC:

(1) In this blog, we will discuss how to restrict users to upload or attach maximum file size.

(2) For achieving the file size restriction requirement, follow the below image:  

  • For On-Prem You can directly change from D365 BC Service.
d365 bc on prem max upload size
  • For SAAS We do small customization. I have created one Codeunit and called Event Subscriber, as shown.
SAAS codeunit d365 bc

(3) After doing the above steps.

  • For On-Prem After doing changes, restart the service and see the effect.
  • For SAAS  Publish the changes and see the effect.

(4) Note: The system cannot allow the user to upload a file with a size greater than 15 MB.


Maximum Size of File Attachment or Upload in D365 BC
How to Assign External User License in D365 BC
Page Extension Overview in Business Central D365
Publish an Extension in Production Environment of D365 BC SAAS Version
Creation of Chart of Accounts in D365 BC
Set Up or Change the Chart of Accounts– Microsoft Docs

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