-Is there a Spanish translation for invoices?
-If it does not exist, can you tell me exactly where the file “po” is to try to translate it, and how to translate it ?, (I have little experience in translations for add-ons and I find it difficult to understand how to do it.)
-the attached screenshot corresponds to the “invoices”
The language files are at /public_html/wp-content/plugins/invoicing/languages
Please review this article as to how to translate: https://wpgeodirectory.com/docs/translate-core/
The principle is the same for all WP plugins.
At this time, there are no language files available yet.
To open a new support ticket, first select the relevant forum and then click the "New Post" button. Example: You need support for the core plugin? Click on Core Plugin support and click on the "New Post" Button.