Ans: Once you install Flits code to your store, please follow the below steps for the multi-language option.
Step 1: Please open Shopify Admin.
Step 2: Select an Online store.
Step 3: Open Themes section.
Step 4: Click on Actions section through the live theme section & open the "Edit language" Section.
Step 5: You can see screen like below page.
Step 6: Click on Language and select language. Now click Flits and update translations as described in below image.
Step 7: Update your desired language settings and Save changes.
Congratulations ! You are now ready to use Flits in your selected language.
For any help contact email@example.com