Bijay Kumar 
Do you want to get list items using the SharePoint REST API? I will tell you how to get it. In this tutorial, I will explain step by step how to retrieve list items in SharePoint Online using the REST API, with a few real-world examples. Get List Items using SharePoint REST API In this … Read more >>>
Do you want to learn about SharePoint REST API operations such as Select, Order by, Pagination, and Filter? In this SharePoint tutorial, we will discuss how to perform various REST API operations like Order by, Filter, Pagination, and Select with examples. SharePoint REST API Select Here, we will see how to perform a selection operation … Read more >>>
If you are working in REST API in SharePoint, then you might face an error as: ‘The security validation for this page is invalid and might be corrupted. Please use your web browser’s back button to try your operation again.’ I will show you how to fix it. We will learn why this error occurs … Read more >>>
In this SharePoint tutorial, we will see how to fix the error: “Microsoft.SharePoint.Client.InvalidClientQueryException” ,”message”:{“lang”:”en-US”,”value”:”The expression \”web/lists/getbytitle(‘Sales’)/items(undefined)\” is not valid.” in SharePoint REST API. We will also discuss why we got this error: “The expression \”web/lists/ getbytitle(‘Sales’)/ items(undefined)\” is not valid.” as well as its solution. Refer to the error image below. Error: Microsoft.SharePoint.Client.InvalidClientQueryException I have … Read more >>>
SharePoint offers two main types of sites for different needs: team sites and communication sites. These sites serve distinct purposes within organizations using Microsoft 365. Team sites are designed for collaboration, allowing groups to work together on projects and share files. They come with a Microsoft 365 Group, which provides additional tools like a shared … Read more >>>
One of my clients recently came with a query; their guest users are unable to join a Teams meeting anonymously. There are some changes and settings you need to make for this. In this tutorial, I will explain how to join a Microsoft Teams meeting as a guest. Basically, you will learn how to enable … Read more >>>
I was recently working with the Replace() function in Power Automate, which allows us to replace characters, substrings, or strings in arrays, multiple objects in JSON format, and more. In this article, I will explain how to replace special characters from a string in Power Automate with the following examples. Replace a Single Special Character … Read more >>>
If you are working with a SharePoint classic site, you should be familiar with using JavaScript to retrieve the current user’s details programmatically. In this tutorial, I will explain how to get the current user ID, email, username, display name, etc., programmatically using JSOM. Get the Current User ID in SharePoint using JavaScript Below is … Read more >>>
I was working on a SharePoint project, where we were required to retrieve the current user using the REST API in SharePoint. I wanted to retrieve the current username, display name, email address, ID, and other relevant information. If you are new to SharePoint REST API, check out the SharePoint REST API Tutorial and Examples. … Read more >>>
I recently worked on a SharePoint Framework (SPFx) project for a client where we created an accordion webpart. In this tutorial, I will explain how to create an SPFx Accordion Web Part using sample data with the help of @pnp/spfx-controls-react in the React Framework. Accordions are commonly used for displaying frequently asked questions (FAQs). In … Read more >>>
Learn how to build an intelligent invoice processing solution using:
Learn how to build a real-world Invoice Management System using a SharePoint Integration Power Apps Form with a repeating table—supporting multiple invoice line items.
📅 2nd September 2026 – 10:00 AM EST | 7:30 PM IST
Download a fully functional Power Apps Canvas App (with Power Automate): User Registration App
Download 135 Pages FREE PDF on Microsoft Power Platform Tutorial. Learn Now…