either was really in the conversation or likes you
The speaker is indicating that the conversation or interaction will need to continue or resume at a later time, likely the following day.
It could mean several thing but I do not advise you jump to assumptions. It is normal for people to continue a conversation randomly; they may also have other errands or things to do that draws their attention away from your conversation.
If a guy texts back quickly, it could mean he is interested in the conversation and values your communication. He might also be available and eager to continue the conversation.
A plus tard mean until later. Used at the end of a meeting or conversation, is a familiar and common way of bidding someone goodbye.
that she might like you or she wants to be friends
If a guy texts and then does not continue then it means he dont like you. It could also mean he is busy.
It can mean like 'yup' or 'yeah' in a reply towards a conversation.
It is usually after you give him your number. Can he reach you later?
It could mean that she wants to initiate a conversation with you, engage with you in a friendly manner, or show that she is interested in speaking to you. It's a common social interaction to ask for someone's name even if you already know it as a way to start or continue a conversation.
They MUST warn you but, IF YOU MAKE NO OBJECTION, they may legally record the conversation. However, that does not mean that the warned party MUST continue the conversation. You can explicitly state that you do NOT give your consent to be recorded, or you may may choose to hang up.
A "party to the conversation" means a person involved in it. For example, a conversation between two people has two parties to the conversation. A conversation between 7 people has 7 parties to the conversation.
'conversation'