Hide warning from FTP Attachments® pop up window (i.e Attach, View, Update, Delete).

Please follow the illustration below to hide the warning on FTP Attachments® pop up window (i.e Attach, View, Update, Delete). User has to append &NoWarnings=true/false in the Custom Link URL manually as shown below.

http://{Yourdomain}/sforce/ftp/Attach.aspx?ieldName=ENZ__Opportunity__c&FieldValue={!Opportunity.Id}&OrgID= {!Organization.Id}&SFUrl={!API.Partner_Server_URL_100}&SFSessionID=!API.Session_ID}&Folder=Opportunities/{!Account.Name}/{!Opportunity.Id}&NoWarnings=true
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For Standalone user, replace {Yourdomain} with users domain name.

P.S.: If &NoWarnings=true is not appended in Custom Link URL, warning message will be displayed by default.