1

I was recoding a call and afterword's another name was also on the list besides the person that I called. Then I went and looked and saw a txt file where the recording was kept and once I opened it, it said that (so and so with their number) also attended. Does that mean that the person I was talking to had a 3rd person on the line? Any help would be appreciated.

2

When a call is ongoing and the call is being recorded, if a new call comes,

(1) some users choose to "hold the first call - answer the second call - talk in the second call - end the second call - switch back to the first call".
(2) some users choose to ignore the second call.

The recorder can detect the second call, but doesn't know if you answered the second call or ignored it. As a result the recorder writes "xxxx attended also" in the TXT file, here xxxx is the second caller's name or telephone number. It's a note to let you know that the second caller have attended the call (you answered him or ignored him).