Login to Neartail > click on the form to open it > Edit page will be displayed > In the Neartail Edit page, click on the gear icon next to the submit button > Button settings page will be displayed > select the preferred language and click Save. The form defaults such as error messages, button text, informational messages will be displayed in the selected language. Please try this and confirm.

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In the Edit page, click on the gear icon for the submit section (see screenshot below).

Select the preferred language in the Button settings page and click Save.