Add a demo video to the product editing page
The video can not be placed in the product list and the product display image, only in the detailed content.
Open CMS
click on the product
click on the retail product, find the product you want to add the demo video
click
to open the product editing page.

Under Details, in the rich text box, click the movie icon to add the movie to Details.

Find the video you want to add on YouTube and copy the link to the video.

Paste the link to the location shown on the image, set the other options and click [OK].

You can see that the video has been added to [Details]
Click [Save].

Go to the online store and open the details page of the item you just added a demo video to see the video you just added.

Import videos into products in bulk using Excel
Before batch import, please use the previous method to add a demo video to one of the products first, and set the specifications, so that the specifications of the subsequent batch import can use the first added video.
Open CMS
click on merchandise
click on Retail
click on [Edit mode].

Click [Show/Hide bar] to light up [Details].
![Lights up the details of [Show/Hide Column].](https://cdn21.posify.me/docs/posifyhkweb/files/images/playbook/severn/changepicture/productdemonstration/%E5%9B%BE%E7%89%875.png?imageMogr2/format/webp)
Click [Save] and select [Excel(.xlsx)].

Check [All records] and [Export display columns only].

Open the exported Excel document.
You can see that the test013 product has set a demo video,
""code.
Copy and paste this code into the contents of the [Details (Traditional Hong Kong)] column of the other product, and replace the contents of the double quotation marks after src with the corresponding product demo video link.
After the modification, save the Excel file.
Go back to CMS- Goods - Retail Goods
Click [Import] and select [Import Goods].

Click [Select File...]
Select the Excel document you just modified. The modified part is highlighted in yellow, check and click [Update now] to complete the batch import demo video.
