1. Can WeChat be utilized beyond China's borders?

WeChat, a Chinese application, is accessible worldwide. An account with an international phone number facilitates global communication.

2. What prerequisites are necessary to establish a WeChat account?

To obtain a WeChat account, one needs a phone number and a connection to an existing user. Alternatively, having a genuine Facebook profile with a real name enables account creation.

3. Does WeChat support transactions?

WeChat serves as a messaging platform with WeChat Pay for monetary transactions. This service operates internationally, irrespective of citizenship or geographical location, permitting payments to individuals and businesses both within and outside China.

4. How does one add friends on WeChat?

Access the 'Contacts' feature, then tap '+ Add Contacts'. Search for users by their ID or phone number, and proceed to send friend requests.

5. Is it feasible to delete messages in chats?

Yes, to delete messages, press and hold any message until options appear; select 'Delete' (or more) to permanently remove that specific item(s) from the conversation history.