Mastering SharePoint: A Complete Guide to Use Cases, Architecture and Getting Started


What is SharePoint?

SharePoint is a powerful collaboration, content management, and document management platform developed by Microsoft. It is designed to help organizations manage and share documents, facilitate communication, and automate business processes across departments and teams. Originally released in 2001, SharePoint has become one of the most widely adopted platforms for collaboration and document management in both on-premises and cloud-based environments.

SharePoint allows businesses to create websites for document storage, manage internal processes, build intranet portals, and even manage complex workflows. It integrates seamlessly with Microsoft 365, making it a vital component for companies already using Microsoft tools like Word, Excel, PowerPoint, and Outlook.

There are two primary versions of SharePoint:

  • SharePoint Online: A cloud-based service provided as part of Microsoft 365. It eliminates the need for on-premises infrastructure and allows users to access SharePoint from anywhere, using any device with an internet connection.
  • SharePoint Server: A traditional on-premises version that companies can host within their own data centers, providing them full control over the environment and configurations.

SharePoint can be used to create a wide variety of websites, document libraries, task management tools, enterprise portals, and much more. It is flexible, highly configurable, and customizable, allowing businesses to tailor it to their unique requirements.


What Are the Major Use Cases of SharePoint?

SharePoint serves numerous purposes across different business functions, ranging from document management to workflow automation. Below are some of the major use cases for SharePoint:

1. Document Management and Collaboration

  • Centralized Document Storage: SharePoint enables businesses to store and manage large amounts of data and documents in a centralized, secure environment. Document libraries within SharePoint provide a well-organized location to keep all files and data in one place. This includes features like file versioning, metadata tagging, and search functionality to locate documents quickly.
  • Document Collaboration: Multiple users can work on a document simultaneously within SharePoint, making it an excellent tool for collaboration. The platform allows for real-time editing and commenting, with integration into Microsoft Office tools such as Word, Excel, and PowerPoint, allowing documents to be accessed and edited simultaneously by multiple users.
  • Document Security and Permissions: SharePoint allows for granular control over permissions. Administrators can set different levels of access to content, ensuring that sensitive data is only accessible by authorized users. Permissions can be customized for individual users, teams, or entire groups, with the ability to set read, edit, or delete permissions at various levels (document, folder, site).

2. Intranet Portals and Company-wide Communication

  • Company Intranet: One of the most common use cases of SharePoint is creating internal intranet portals that provide employees with easy access to company news, policies, procedures, forms, and other resources. The portal can serve as the central hub for communication and collaboration within the company.
  • Team and Project Sites: SharePoint makes it easy to create dedicated team sites or project sites, allowing teams to store files, track tasks, manage calendars, and communicate effectively. These sites act as centralized places for teams to collaborate on specific projects or initiatives.

3. Workflow and Business Process Automation

  • Automated Workflows: SharePoint enables businesses to automate repetitive tasks and processes. Using SharePoint’s built-in workflow management features, such as Power Automate (formerly known as Microsoft Flow), businesses can automate tasks such as document approvals, task assignments, email notifications, and more.
  • Approval Workflows: For example, a document or request might go through multiple stages of approval before it is finalized. SharePoint allows organizations to set up approval workflows, ensuring that content is reviewed by the necessary stakeholders before it is published or finalized.

4. Custom Web Content and Publishing

  • Content Management System (CMS): SharePoint provides businesses with the ability to create, manage, and publish web content, making it an excellent content management system (CMS) for internal websites or public-facing websites. SharePoint’s CMS capabilities allow organizations to manage content from creation to approval and publishing.
  • News and Blogs: SharePoint also supports creating news posts and blogs, making it easier for businesses to share updates, company news, or product announcements with employees or customers.

5. External Sharing and Collaboration

  • External Collaboration: SharePoint makes it easy for organizations to share documents and collaborate with external partners, contractors, or vendors while maintaining control over access permissions. External users can be granted secure access to specific files, document libraries, or sites without compromising internal data security.

How SharePoint Works Along with Architecture?

SharePoint’s architecture is designed to be scalable, flexible, and adaptable to different needs. Its architecture consists of several components that work together to provide seamless document management, team collaboration, and business process automation. Below is an overview of how SharePoint works along with its architecture:

1. SharePoint Architecture Overview

  • Web Front-End Servers: The web front-end servers handle all incoming requests from users. These servers manage web pages and the presentation layer of SharePoint. They also interact with other servers to serve content like documents, images, or lists to the user.
  • Application Servers: These servers handle the business logic and functionality of SharePoint, including features like workflow management, search, and social features. Application servers host the services required to support SharePoint operations, such as workflows, content search, and business intelligence.
  • Database Servers: SharePoint relies on SQL Server for data storage. The database servers manage all the content stored within SharePoint, such as documents, user data, and configurations. They are responsible for maintaining the system’s integrity, reliability, and performance by storing all critical data.
  • Search Servers: SharePoint includes a robust search engine for content indexing and discovery. Search servers index content across SharePoint sites, libraries, and lists, enabling users to search and retrieve documents and information quickly.
  • Central Administration: The SharePoint Central Administration site is the central management console for SharePoint. It provides a web interface for administrators to configure settings, manage permissions, configure workflows, and monitor the health of the SharePoint farm.

2. SharePoint Online vs. SharePoint Server

  • SharePoint Online: This is the cloud-based version of SharePoint, part of the Microsoft 365 suite. SharePoint Online is hosted by Microsoft, which means businesses do not have to manage the infrastructure themselves. It provides the flexibility to access SharePoint from anywhere, using any device with an internet connection.
  • SharePoint Server: SharePoint Server is the on-premises version of SharePoint that organizations host on their own servers or within their private cloud. It offers more customization and control over the environment, but it requires ongoing management, such as updates, patches, and hardware maintenance.

3. SharePoint Components

  • Sites and Site Collections: A SharePoint site is a collection of pages, lists, libraries, and other resources. Sites are grouped into site collections, which serve as containers for organizing and managing related sites. For example, a company might have a site collection for each department (HR, Marketing, IT) with separate sites for different projects within each department.
  • Document Libraries and Lists: SharePoint uses document libraries to store files and documents. Lists are used to store structured data, such as tasks, contacts, or events. Both libraries and lists can be customized to meet specific needs, and they allow for collaboration, content management, and version control.
  • Web Parts: SharePoint allows users to add web parts to their pages. Web parts are reusable components that provide specific functionality, such as displaying lists, documents, calendars, or other content. Web parts are used to customize and build pages to meet business needs.

What is the Basic Workflow of SharePoint?

The basic workflow of SharePoint revolves around the following steps to ensure the management and sharing of documents, collaboration, and the automation of business processes:

1. Document and Content Creation

  • Users can create documents or content (such as text, spreadsheets, presentations) within SharePoint document libraries or directly on SharePoint pages.
  • Content can be categorized with metadata, which makes it easier to organize, search, and manage within SharePoint.

2. Document Collaboration and Sharing

  • Team members can upload documents to SharePoint, edit them collaboratively in real-time, and track changes through versioning.
  • SharePoint allows users to set permissions on documents, enabling them to control who can view, edit, or share content.

3. Workflow and Automation

  • SharePoint supports workflow automation for document approvals, task management, and notifications. For example, a document can automatically go through an approval process, where designated users review and approve content before it is published.

4. Content Management and Governance

  • SharePoint offers robust tools for managing content, including metadata, tags, versioning, and retention policies. This ensures compliance and control over content within the organization.

5. Searching and Discovering Content

  • SharePoint’s search functionality enables users to easily find documents and other content across their SharePoint environment. Search results can be filtered and customized to meet user needs.

Step-by-Step Getting Started Guide for SharePoint

Getting started with SharePoint involves several key steps to ensure that you can create, manage, and collaborate effectively. Here’s a simple guide to help you set up SharePoint:

Step 1: Choose Your SharePoint Version

  • Decide whether you will be using SharePoint Online (cloud-based) or SharePoint Server (on-premises).
  • If you’re using SharePoint Online, ensure that you have a Microsoft 365 subscription with SharePoint access.

Step 2: Access SharePoint

  • For SharePoint Online, go to the Microsoft 365 portal and navigate to SharePoint.
  • For SharePoint Server, ensure your organization has set up SharePoint on your internal servers, and you have access to the SharePoint site.

Step 3: Create a Site

  • In SharePoint Online, click on the Create Site button to start building your first site. Choose between a Team Site (for collaboration) or Communication Site (for broader information sharing).
  • Add the site name, description, and choose privacy settings.

Step 4: Add Content

  • Start by uploading documents into document libraries, adding lists to track information, and using web parts to create custom pages with content.
  • Organize your documents and content with metadata, ensuring that everything is easy to find and manage.

Step 5: Set Permissions and Share

  • Define who has access to your site, documents, and content by configuring permissions. Share your site with colleagues, and manage permissions based on user roles.

Step 6: Automate Workflows

  • Use Power Automate or SharePoint workflows to automate routine tasks, such as document approvals or task assignments. Create custom workflows that can trigger notifications or move files between systems.

Step 7: Monitor and Maintain

  • Use the SharePoint admin center to monitor usage, check for errors, and ensure your SharePoint environment is running smoothly. Stay updated on any new features or updates.