customize button

Currently this is not possible but I can do some filter if you know how to do it.

In next version you will have it:

apply_filters( ‘acui_export_shortcode_button_text’, _e( ‘Export’, ‘import-users-from-csv-with-meta’ ) );

You can use add_filter to use it. You have a lot of info in the internet about how to use add_filter for example: https://developer.ww.wp.xz.cn/reference/functions/add_filter/