Building something for yourself is practice. Building something another person relies on is work, and it brings responsibilities. A shop owner trusts you with her customers' phone numbers. An NGO trusts you with survey answers about households. A school trusts that the fees app will still work when you have moved on. This final section is about earning that trust, and then turning your skills into paid work.
What changes when you build for others
- Their data is not yours. You handle it carefully, collect only what is needed, and protect it.
- Their build must keep working without you. That means testing properly and handing over accounts, documents and know how.
- Their money matters. You choose tools they can afford to keep, and you are honest about limits.
- Your reputation travels. In Tamale, Wa or Bolgatanga, one happy client often leads to the next by word of mouth, and one abandoned project can close doors.
What this section covers
- Privacy, consent and sharing: what Ghana's Data Protection Act, 2012 (Act 843) means for forms, sheets and apps, and how to set sharing permissions so only the right people see data.
- Testing and handing over: testing with real users and odd inputs, writing a short guide, handing over accounts safely and agreeing support.