Tap the Gmail app icon, which resembles a red "M" on a white envelope. Doing so opens your Gmail inbox. If you aren't logged in, enter your email address and password when prompted to log in before proceeding. Go to the email you want to forward and tap it to open it. You'll find the Forward option here. It's at the bottom of the screen. Doing so opens a new email form. In the "To" text field, type the email address of the person to whom you want to forward the email. You can add as many extra email addresses as you like, but you need to include at least one. If you want to add a message above the forwarded message, tap the white space above the "Forwarded message" heading, then type in whatever you want to use as a message. It's the paper plane-shaped icon at the top of the screen. Doing so forwards your selected email to the recipient(s) you listed in the "To" text field.

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Write a summary of the previous text in Indonesian:
Buka Gmail. Pilih surel yang ingin diteruskan. Geser layar ke bagian bawah halaman pesan. Sentuh Forward. Masukkan alamat surel. Masukkan pesan jika perlu. Sentuh ikon "Send".