Step-by-step 4D database and low-code app building guides — from your first table to a working business app.

4th Dimension Learning Basics

4D Architecture Design: A Complete Guide

4D architectural design is the process of structuring a 4D database (its tables, fields, relationships, indexes, and access levels) so that the application

Build an App Without Coding Using App Builders

An app builder without coding lets a non-programmer build app without coding with app builders to assemble a working business application from pre-built co

Forms Offer Templates: A Complete Guide for Business

Forms offer templates as a starting point for building data-entry screens, and most modern form platforms ship with hundreds of ready-made designs — JotFor

How Building Apps Works on a Low-Code Platform

Learning how building apps on a low-code platform works means assembling a working business application from four core layers — data model, user interface,

Learn to Build Apps With No Code: A Practical Guide

Learning to build apps with no code means using visual development tools — drag-and-drop form designers, spreadsheet-style data tables, and prebuilt logic