Step 0:

Log in to the platform

Step 1:

Select Landing Pages from the Content menu item

Step 2:

Click Create (extra options here can be ignored)

Step 3:

Give your Landing Page a name and click Create

Step 4:

Upload or drag and drop your logo image for the header or click Use Existing 

Step 5:

Click Next when you are happy with the header

NB: The video in the landing page is a placeholder only. If you are wanting to distribute a video you can select the video and attach it to the landing page at the time when you  distribute the SMS Message.

Step 6:

Add some text content to Content Block A. Feel free to experiment with colours, sizing etc. If you want to undo any changes, click Undo (keyboard shortcuts work too).