methods of inserting, replacing, deleting and editing background sound in WPS demonstration
I. Insert, replace, and delete of "background music"
1, click on the upper left corner WPS Demo Small triangle, in the pop-up menu click "Insert" → "background music."
2, in the pop-up dialog box to find the specified music selection can be used as background music.
Note: If the current slide is the first one, the music is inserted on the first slide, and if your current slide is not the first slide and there is no background music, pop-up prompts "No background music on the front page, add to the Home page", select "Yes" to add to the first slide; is added to the current slide.
3. When the background music is inserted, a sound icon representing the background music appears in the lower-left corner of the slide. At this point, you can right-click on this icon, select "Play Sound" on the shortcut menu to detect if the inserted file can be played. Click the mouse to end playback.
When you insert a new background music in a slide that has a sound icon representing the background music, you can complete the replacement of the background music. Delete the background music by removing the sound icon that represents the background music. Also, the clipping of this icon
Ii. editing of the background music
You can edit the volume of the background music. Right-click on the sound icon that represents the background music and select Edit Sound Object on the shortcut menu that pops up.
You can edit the volume of the background music in the Sound Options dialog box that pops up later.
Tip: When you close a presentation that has a background music inserted, the WPS demo prompts you that the background music file will be stored directly in your presentation. When you're making a presentation, it's best to move the background music to the same directory as the presentation when you want to insert it. When you move the presentation to another computer, move the sound file along with it, and put it in the same directory.