A newsletter may be interesting to others, i e friends of the subscriber. We would benefit from such tip spreading.

When clicking on the tip link a dialoge opens where the subscriber enters the friends emal address and also a short message. The message field could be populated with "I think you will like this newsletter" or something to that effect.

The mail that is sent should include a copy of the newsletter and a subscription link.

The tip senders and thereceivers email adddress should be stored encryptetd in pairs for a time as documentation if there are complaints. (No anonymous tipsending).