There are various cases where you need to send a text message to a group of people – invitations, appointment cancellations, marketing, seasonal greetings to name a few. Many times the solution is needed only a few times and with a short notice. Here is how you e.g. inform your customers that appointments for tomorrow are cancelled: 1. Install this app to your Android phone 2. Install GroupMessaging client on your PC or Mac (http://ovr.fi/sms.php) 3. Start both of the applications 4. Select recipients from your contacts on the PC or paste the list in 5. Write & send the group sms message from the PC via your phone