You are working on a mission and belong to any self-help group or non-profit organization like NGOs, and finding it hard to manage and file the details of the donor. We can hear from you! You don’t have to lose your time and energy for every donation, follow-up, and volunteer sign-up. Block survey is an all-in-one place for your entire data collection and handling. You can manage everything at ease here with these user-friendly templates.