E-democrats are actively participating in online political discussions.

I have been having e-chats with my friends every day.

I enjoy using e-chat to connect with friends online.

She e-signs all of her documents.

I am e-signing the document.

She e-signed the document yesterday.

I need you to e-sign this document before sending it back to me.

I have multiple e-copies of the document.

I need to send you the e-copy of the report.

E-fuels are a promising alternative to traditional fossil fuels.