GE 28112EE2 Cordless Phone "straight talk ring" Questions

...my phone How do I bypass the answering machine to just talk straight to the other person. Press "Mute" to setup handset, select "Ring to answer", here are 1,2,3,5,6,L choice. you can change to

...be stuck on line b therefore the line is constantly jammed. Noone can call in. When they do it goes straight to voicemail. When the phone is replaced When you are talking to someone, and you hang up ...

...straight to speakerphone. IF the far end user has their "MIC/HFAI" button lit, they will need to do nothing, they can just talk. IF not, they will need to lift the handset, OR, press the "MIC/HFAI" ...

...talk button will flash red, and when this happens the phone will not ring, the call will go straight to voicemail. It works sometimes and not others and their is no trend to when this will happen. ...