We all come across people who claim to be an expert at something that they are not. It can be hard to deal with people who have an illusion of being smarter than they are. There is actually a logical explanation for this behavior called the Dunning–Kruger effect. But before you look at others suffering …
Just before you walk on the stage to deliver your presentation, you might feel jittery, confused and even a bit sick. Some people can even suffer from some kind of body ache or nausea due to the stress associated with public speaking. The problem usually eases out as the presenter walks on stage and begins …
The keystone effect is often a curse faced by many people using screen projectors or when taking photographs from certain angles. The keystone effect or keystone projection can be corrected using various types of methods, using manual and digital correction option.
For those who have been using Excel, you may already be familiar with the many functions that you can create in your spreadsheets. However, not everyone is as comfortable working with functions. Our blogs offer many tips to help you navigate Excel. This program may truly be daunting, but once you know how to make …
There is the Excel IF function that creates True or False results. However, if there is an N/A error, there is another function that takes care of that. This is the IFNA function in Excel. In a previous post we showed you how to use the AND function. This time we will show you how …
I still remember the time when we used postcards for sending seasonal greetings. This was later switched with e-cards which still seem to be in place but are perhaps used with less enthusiasm. In the presence of services like SlideOnline and social media websites, there is no longer a need to use a readymade e-card, …
Excel is a nifty application for all kinds of data gathering, sorting, and analysis. One of its best features is that it allows users to make use of logical expressions. These are then used to check if certain conditions are met in a list of data. This particular function is called the AND function.
When you’re working with spreadsheets, there can be a lot of data that your worksheet would take up many cells. It can be easy to get lost, if this is the case. You may have a hard time recognizing what row or column the cell you’re viewing belongs to. And this is where Microsoft Excel’s …
If you often require showing a task or process in a chart, then you would know the importance of flowcharts all too well. In previous posts, w explained How to Make a Flowchart in PowerPoint and also presented a comprehensive guide regarding the meaning of different flowchart symbols. This time we will show you how …
Also known as real-time collaboration, Word makes it now possible for users to co-edit a document remotely and at the same time. This is, of course, an answer to the growing inclination for apps, especially productivity apps, to become more collaborative. With Microsoft Word, multiple people can work together on a document. This allows people …
We will send you our curated collections to your email weekly. No spam, promise!