here is the screenshot of the home page translation you can see that these labels are not available

is there any risk to translate in elementor ?

yes but even in pages translation  they don't appear that why i used elementor wpml is compatible with elementor

These are labels and they are part of page, so you need to create separate pages for each language

http://rehubdocs.wpsoul.com/docs/rehub-theme/theme-install-update-translation/translation/

2. Which string you can't find?

--  is there no risk in the furture to keep working with child theme ?

--  what do you mean by
"Localization should be made in proper way, save file in global folder (not
theme folder)"   you talking about ftp access and which files?

--and also i am using wpml plug for translation i need 3 langues, there is some string that i did not find , i translated them using elementor for each language is it correct ?

i am nontechi can you please example with very simple way

thankyou

recart doesn't use child themes. Use child theme if you need to customize
something

Localization should be made in proper way, save file in global folder (not
theme folder)

http://rehubdocs.wpsoul.com/docs/rehub-theme/theme-install-update-translation/translation/

hi the developer i work with  are using child theme for recart demo to customize the website , but when i read on the documentation that recart don't need child theme , i am a bit lost, what do you advice me ? we started to translate the site in 3 languages , if i reuse the parent theme did i have to redo all the work ?