Since I received most of the experience in media buying, working as a solo, I will describe one case from this period. With this case, I entered the top publishers of the Adcombo affiliate network. I cannot show AD accounts because they are blocked and deactivated. Offer: Psorilax, Malaysia. (psoriasis cream) period: February 2018 Source: Facebook Spent: ~ $ 2900 Earned: $ 9384- $ 2900 = $ 6484 ROI: 220% I decided to work with this offer because it was new at that moment. This meant that there was the possibility of approving creatives with a shock approach. This approach provided the maximum CTR and CR. After a short period of split testing of pre-landings and landings, the main efforts were made to find suitable creatives. For this, it was necessary to examine the level of learning of the FB algorithm on this topic. A few days later the desired creative was found. The work was carried out on an account with a large budget spent, therefore, FB simply rejected uns...