You can choose 1 of 4 time switches to use in a given time band
period when using IVR as follows:
Selecting the colour ( red for weekend time switch) and drag over the hours to change.
As in screen shot go to the status option for the given NTS number eg. weekend. Click the arrow button, as in screenshot, and you will see which wav file is in use. Normally the name will start with a number ranging from
3000 to 3999. eg 3008 Emergency Closed
The Change button allows you to play the recordings and choose a new recording file to use by hitting the select button. Remember to hit save button afterwards.
The Usage button shows you to see what other NTS numbers will also be affected
and use this IVR configuration.
The Replace button allows you to replace the recording file with a new one.