ok we have a Panasonic phone and it has call block on it but it is already full, is there a way I can erase and start again?

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Hi Linda,

May I know the exact model of you Panasonic phone system?

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OK. Give me one moment while I check this phone model. 

Ok. here's the steps on how to erase all call block numbers.

 Let me know if this helps. 

Do you have further questions, Linda? 

Alright. I'll be standing by. 

Any update Linda?

Is eveything ok now? 

Are you still there Linda? 

Dear Linda, It was a pleasure helping you with your Panasonic issue today. Here is a summary of the resolution.
Issue identified : cx want to delete all the blocked phone numbers
Solution Implemented : chat with cx and provided the steps to delete the blocked phone numbers (steps below). problem solved. 
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