How to use Date & Time values in Excel – 10 + 3 tips

Excel date time features are very handy and knowing how to use Excel date values can help you save a ton of time in your day to day spreadsheet chores. Let us prepare for your date with the sheet using these 10 handy tips.
Before jumping on to the tips, it helps to know how excel represents the date and time.
Microsoft Excel stores dates as sequential numbers … January 1, 1900 is serial number 1, and 28 July, 2021 is serial number 44405 because it is 44,405 days after January 1, 1900. Excel stores times as decimal fractions because time is considered a portion of a day.
Read on to learn more.
Excel Basics: How to add drop down list to validate data

Validating your data as you type can prevent any surprises when you are doing analysis / follow-up on the data. Thankfully, excel has the right tools to do it. Excel drop down list can assist you in picking up a value from a valid list to enter in a cell. Here is a short how-to […]
Mutual Fund Portfolio Tracker using MS Excel
Would you like to spend next 5 minutes learning how to create an mutual fund tracker excel sheet?
Make a live, updatable mutual fund portfolio tracker for Indian markets to keep track of your investments using this example.
Hide Grid Lines [Quick Tip]
I like to hide grid lines on my spreadsheets and charts whenever possible. I think removing gridlines makes the charts and worksheets more presentable. In case you are wondering how to remove (or hide) gridlines from your worksheet or chart, follow these simple instructions.
Making Pie-charts look Sexy – The CNN’s tax burden analysis chart
There is always a debate about how good or evil pie charts are. While visualization purists believe pie charts should be avoided at all costs, newbies find creating and using pies very easy and often over do it. I have blogged few techniques involving pie chart visualizations like in-cell pie charts, speedometer charts, donut clocks […]
You are NOT spider man, so why do you use radar charts?
There are few charts in excel that are as revolting as a radar chart. The purpose of a radar chart is to compare m options across n parameters so that audience can be convinced that option A is better than say option B. But, I am yet to come across a radar chart that tells […]
Web Page Monitor using Google Docs
My guest post on monitoring web page changes using google docs is posted in Digital Inspiration – one of the most popular technology blogs. Do read it to learn a little bit about using XPATH, RSS Feeds, Google Spreadsheet import() functions. Here is a summary of the technique: First go to the web page which […]