[support] Limiting file uploads on a given submit

[Nancy Wichmann]

They need to be able to upload another file on the next update, so setting it to one doesn't work.

 


>________________________________
> From: muhammed naushad <naushunaushad24 at gmail.com>
>
>
>You can set maximum number of values users can enter for this field to be one. 
>
>
>Go to admin >> select the field from content type >> update the number of values
>
>
>
>If you want to keep this settings as unlimited then you can use form validation function. 
>
>
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