So as the subject my ‘online store’ tab below the ‘sales channel’ is not showing up. I have changed browser, logged out and in, but nothing has changed. I have an another store under same account which has no problem.
You might want to double-check the plan feature you choose to apply for this store website. The Shopify Lite plan is for anyone who wants to sell products without maintaining an online store. If you choose this plan for your store, the online store tab will not show under the ‘sales channel’.
Please click on the “Sales channels” on Shopify Dashboard and then click on “Online store”. After that, the “Online store” will show up below. Please check my screenshot down here. Shopify has a recent update, so it might not apply to 1 of your stores yet.
Lastly, a Shopify page builder app will be a powerful tool to help you customize your pages to the fullest. You can consider usingPageFly- Advanced Builder App,
FREE plan is available with full functions and features, and our Live Chat Support 24/7 is always here at your disposal.
Above is my recommendation for your store. If you find it helpful please hit LIKE and MARK AS SOLUTION.