## Best Excel Tutorial

The largest Excel knowledge base ✅ The best place to learn Excel online ❤️

#### How to Use Spell Check in Excel

Excel is always a great tool to play with numbers more than texts. Thus, a feature like, spell check is often overlooked compared to text editors. But it is one of most important features that Excel offers to its users to correct any error in texts instantly.

This ultimate guide covers up on how to use spell check in Excel by leveraging the options available for you in your workbook.

#### Calculating Standard Deviation in Excel

Standard deviation is a statistical measure that helps you understand how spread out the data points in a dataset are. It quantifies the amount of variation or uncertainty in a set of values.

#### How to create wattage calculator in Excel

Creating a wattage calculator in Excel can be a useful tool for estimating power consumption and costs.

Here are the steps to create a basic wattage calculator:

#### Create Dynamic Drop-Down Lists with INDIRECT in Excel

Excel’s INDIRECT function is a powerful tool for creating dynamic drop-down lists based on the selection from another drop-down list. This allows you to build cascading or dependent lists, where the choices in the second list depend on the selection made in the first list.

Here’s how you can set it up:

#### How to Calculate Compound Interest in Excel

Compound interest is the interest that is earned on both the initial principal and the accumulated interest. It is different from simple interest, which is calculated only on the initial principal. Compound interest is a powerful way to grow your money over time, as it allows you to earn interest on interest.

We will show you how to calculate compound interest in Excel using two methods: the FV function and the POWER function. Both functions can take into account the frequency of compounding, such as monthly, quarterly, or annually.

#### Design of Experiments (DOE) in Excel

Design of Experiments (DOE) is a valuable methodology for optimizing processes and products through systematic experimentation. While conducting complex DOE analyses may require specialized software, Excel can be a useful tool for basic DOE tasks and preliminary analysis.

Here’s a guide on how to use Excel for Design of Experiments:

#### How to Use VLOOKUP with VBA

Using VLOOKUP in VBA (Visual Basic for Applications) in Excel allows you to automate the process of searching for data within a spreadsheet. This can be particularly useful for repetitive tasks or complex projects where integrating VLOOKUP into a VBA script can save time and increase efficiency. Here’s how to use VLOOKUP with VBA:

#### How to create drop down list with formula

In Excel, you can create a dropdown list that dynamically updates based on a formula. This allows you to have a dropdown list that automatically adjusts as your data changes.

#### How to Use VLOOKUP with Pivot Tables

VLOOKUP is a powerful Excel function that allows you to search for a specific value in a table and retrieve data from that table. When you’re working with pivot tables, VLOOKUP can be a useful tool to extract specific information from your summarized data.

In this guide, we’ll explore how to use VLOOKUP with pivot tables in Excel.