In the both theme above, you have AT Video Gallery Widget to make the video gallery. Please follow the below steps to make the video gallery on your site and make your site awesome.
- Create a category, Example Name: Video
- Create a Video Post. Please have a look here how to create a Video Post.
- Assign that post on the above created category named Video.
- Create other post like above and set on that category, Video.
After that, you need to add the widget on specific widget area.
- Go to Appearance > Customize > Widget > Main Sidebar Area(or other respected sidebar area where you want to add the widgets)
- Add Widget named AT Video Gallery on that particular area.
- Select the category named Video from the options.
- Use the available options there if needed.
- Click on Save & Publish button to save the changes.
- You can see the Gallery on front end like our demo.
If you feel any confusion, please use support forum or post your comment below.