On 11 February 2012, protests were held against ACTA in more than 200 European cities. On 21 February 2012, a news report noted that many countries in Europe that have signed the treaty have set aside ratification in response to public outcry, effectively hampering the ratification and implementation of the treaty..
Speaker volume to adjust the sound. Slide the pointer up and down for volume, or select the speaker icon at the top of the volume control to mute your speaker. Select the Video button to add video to a Skype for Business call. Select the IM button to add instant messaging to a Skype for Business call.
Video chat is the default setting for Skype, but it is very easy to disable the video camera that is included in your laptop and block video chat without disabling your built-in microphone. All you need to do is select the proper options in the Skype settings panel. Step 1. Launch Skype.