Introduction
ProtonMail is an end-to-end encrypted email service that enables user to share media and messages. ProtonMail uses client-side encryption to safeguard email contents and data of the user before they are sent to ProtonMail servers, in contrast to other common email providers such as Gmail and Outlook.com. The service can be accessed through a webmail client, the Tor network or dedicated iOS and Android apps. I feel it is a really great innovation and decided to share it with other people which I feel will be of great benefit and will be more convenient for users. I have used it and I've really benefitted from it, that's why I shared it on:
My facebook account: here
My facebook page: here
Audience
I made a social media promotion which was capable of reaching over 10,000 people in Nigeria with the following states Lagos, Abuja, Akwa Ibom, Calabar of both genders (male and female) within the age ranging from 18 to over 65+ and the potential reach of the ads was 8,800,000.
Activity
I simply used my already existing facebook account here to create a facebook page here which I named Steemit Connect and posted about the open source app called Proton Mail, giving a brief detailed information about the software which will enlighten people on the open source project.
Results
The post had a successful reach out to at least 6,000 people across Africa and it received some reactions as well. 
Proof of work
I was able to carry out this promotion with my facebook page which is link with my facebook account. I own only one facebook account and that is what I used in creating the page. My steemit user is shown below to proof that I'm the owner.
My facebook account victor 
My page steemitconnect
My steemit account victor
As you can notice the page (which is linked to my facebook account) and my steemit account bears the name Victordicey to show that I am the rightful owner.
Video proof with gif
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