During the Covid-19 lockdown, Vysnova successfully continued to execute closing activities such as the implementation of the biosecurity protocol of COVID-19, obtaining work permits for staff to resume closing activities in Colombia. The subcontractor, OpenNet, has successfully finalized their agreement. They operated the document digitization processes and data entry of the ZEN study on RedCap. A total of 90.667 duly identified forms were available in the document management application, facilitating access to the query by the researchers of the ZEN study and facilitating its entry into the RedCap database. Seventy-seven percent of the forms were digitized and inventoried in phase two of the project.