For the past three weeks we can’t use our office telephone because it has no dial tone. One of my co-teacher told me that it has nothing to do with the dial tone because the problem is with the telephone handset. Our students might be playing with it after class that is why it isn’t functioning anymore. In order to find out the problem with our office telephone, I brought our telephone handset from home and I find out that our office telephone handset is broken and it also has also no dial tone. I’m planning to replace this old telephone handset with a cordless phone so that children can’t play with it anymore. Added to that, I can also monitor phone calls while we are holding our classes. I am not yet sure which type of phone to buy so I guess I will have to read cordless phone reviews so I can be sure with my purchase.