2. Enter three asterisks "*" in succession, that is, "* * *", and then press Enter on the keyboard to automatically form a long dotted line as the dividing line.
3. Enter three tildes "~" continuously, that is, "~ ~", and then press Enter on the keyboard to automatically form a long wavy line as the dividing line.
4/. Enter three equal signs "=" continuously, that is, "= =", and then press Enter on the keyboard to automatically form a long double straight line as the dividing line.
5. Enter three pound signs "#" in succession, namely "# #", and then press Enter on the keyboard to automatically form a long three-line as the dividing line.