Have you ever been asked, or ever wondered, âIs refrigerant, especially R-134a, heavier than air?â. Just this week I was asked this very question. Thinking I knew the answer right away, I was able to contain my natural, blurt-it-out style of an answer, at least until now.
Add a Contact to the Blocked List. Block someone from calling or texting you one of two ways: 1  To block someone who has been added to your phone's Contacts, go to. 2  The All Contacts window will appear where you can scroll through names to then tap the name of the contact you'd like to block.
To block calls and text messages with a contact: 1  Go to the FamilyBase page in My Verizon. 2  Click Controls. 3  Click the Blocked Contacts tab. 4  Next to the line that you want to add the block to, click Add Blocks. 5  In the Name field, enter the contact's name.o block a contact's email address or screen name: 1  Go to the FamilyBase page in My Verizon. 2  Click Controls. 3  Click the Blocked Contacts tab. 4  Next to the line that you want to add the block to, click Add Blocks.