Instruction: Generate an answer to the question by utilizing the information contained in the document.

Input:
Question: My question is can a block a personal phone number for a specific time than unblock it when I get ready to answer?
Document: Voice mail, which I can't control the pick up time on, often picks up messages before the Panasonic message comes on. If I reduce the number of rings for the Panasonic system then we don't have time to answer before the machine does. I don't notice that we have voice mail messages as easily because the message light doesn't blink on the phone. It's still worth it though.
I use it mostly to block entire area codes from which we at one time got numerous calls from many numbers. Those &#34;people&#34; can no longer get to our phone! :)  I was also concerned about the fact that you have to press the Block button not only to block a number but also to erase numbers from the caller ID list.
This unit has certainly made things quieter around our house. I have eliminated all of the unwanted sales calls, the robocalls for political contributions, charity calls for donations, etc. When we get a call from an unknown caller, we don't answer the phone and enter the area code or sometimes the exact number and voila, no more disturbing calls. It is flexible so you can allow or disallow calls at your discretion. I love it.
I have had the Digitone Call Blocker 10 for 6 months (as of 10/13/13). I don't answer my land line. If I get a call and no message is left, then I highlight the number on Call Blocker, hit the 'block' button twice and the number is blocked for future calls. Once a number is blocked, if they call back then the phone connected to Call Blocker rings once and the call is blocked. Any legitimate caller will leave a message.
i love this digitone call blocker!! !i used to get dozens of annoying robocalls,and telemarketers calling every day,but since i got my call blocker,i havent gotten a single one! !i just set it to block the whole country,except for a few specific area codes,where i had family,and my own local area codes,and now my phone never rings,unless it is actually someone that i need to talk to!
This device was some of the best money I have ever spent. Peace and Quite from unwanted callers and telemarketers. You can set Do Not Disturb (DND) Hours. Add people to your VIP lists that can get through at any time, block individual numbers or wildcard numbers. Have a telemarketer who uses a rolling number? Block the last 1-4 digits using wildcards. Block an entire area-code if you want.
This item is needed by anyone who is getting stupid phone calls by people trying to scam you. and people you don't wantto talk to. It can block complete phone numbers, and area codes. the system is easy to operate.We were getting to the point , we did not want to answer the phone. you will get a few calls coming in. After youblock the numbers, things start to quiet down. The best feature.
This is a great product.The number of telemarketer and collection agency calls (looking for who knows who) has skyrocketed to the point of being unbearable.I have a home office and get lots of telemarketer and collection agencies calls on my land line. Before this wonderful device - I had to answer all these calls - since it was quite possible that the call was from one of my customers.
Yes, if you are annoyed with more sales calls then wanted calls this is for you. It works quite well and if installed properly blocks even the first ring. When the real pesky ones get though it is easy enough to block specific numbers, area code, or parts of numbers.
This little box is not cheap at nearly $100, but it's worth every nickle. I emailed tech support once with a question, and had my answer in only an hour or two, so it looks like support is solid if you need it. The programming of the device is a little unhandy, but once through it, it worked fine. I had 80% or so of the annoying calls stopped with about 5 minutes of setup. I'd highly recommend this for folks being driven nuts by robo-calls.
Answer: Yes, you can add the number to the block list and unblock it later.