
Apply data validation to cells - Microsoft Support
Use data validation rules to control the type of data or the values that users enter into a cell. One example of validation is a drop-down list (also called a drop-down box or drop-down menu). …
Add, change, or remove data validation - Microsoft Support
Add data validation. Click the control that you want to add data validation to. On the Format menu, click Data Validation. In the Data Validation dialog box, click Add. Under If this condition is …
Create a drop-down list - Microsoft Support
You can insert a drop-down list of valid entries (also called a drop-down menu or drop-down box) in Excel to make data entry easier, or to limit entries to certain items that you define.
More on data validation - Microsoft Support
You can use data validation to restrict the type of data or values that users enter into cells. This is an advanced topic on data validation. For an introduction to data validation, and how to …
Find cells that have data validation rules - Microsoft Support
You can find cells in a workbook that contain data validation by using the Go To Special dialog box. On the Edit menu, point to Find, and then click Go To. Click Special. Select Data …
Add or remove items from a drop-down list - Microsoft Support
Go to Data > Data Validation. On the Settings tab, click in the Source box, and then on the worksheet that has the entries for your drop-down list, Select cell contents in Excel containing …
Excel help & learning - support.microsoft.com
Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.
LAMBDA function - Microsoft Support
If you create a LAMBDA function in a cell without also calling it from within the cell, Excel returns a #CALC! error. Create a LAMBDA function. Here's a step-by-step process to follow that helps …
Insert a date picker - Microsoft Support
In this scenario, you can add a date picker either by dragging a date picker field from the Data Source task pane onto the form template or by inserting the date picker by using the Controls …
Remove a drop-down list - Microsoft Support
To remove a drop-down list, click the cell with the list, then click Data > Data Validation, and then on the Settings tab, click Clear All, then OK. A drop-down list is also known as a drop-down …