Quick Help needed: Autocomplete Rules - Translations

Content

Hi Experts,

We have published autocomplete rule for email format validation, which is working fine in RUI pages. Now, we need validation error texts to be translated into other languages. However, the error text messages are unavailable in User Interface Text tool. Is there any step to be taken to make them available in the tool, so that translations can be done?

The custom error text translation is supported, right?

Thanks,

Punam