If you no longer need to use the Taobao showcase hosting function, you can turn it off by following the steps below:

1. Log in to the Taobao Seller Center and click "Seller Center" on the "My Taobao" page to enter the seller's workbench.

2. Click the "Marketing Promotion" menu in the left navigation bar, and then select "Store Decoration" to edit.

3. After entering the store decoration page, click the "Showcase Hosting" label under the "Store Decoration" column on the right, find the "Close Showcase Hosting" option on the new page, and click "Close".

4. The system will automatically pop up the "Operation Tips" confirmation box, reminding you that turning off the showcase hosting may affect the page display effect. If you confirm that you need to turn it off, please click the "Close Showcase Hosting" button.

5. After turning off the showcase hosting, you can republish the showcase template and turn on the manual editing mode for personalized page design.

It should be noted that if you turn off the window hosting function, you will need to manually edit and maintain your store window display to ensure the interactive effect of the page and the quality of the displayed content.