There are many simple programs . If you have MS office or Open office [free and excellent, by the way]
and you want to make a database , you would go to the spread sheet part of either, of course you would immediately save the file under an identifiable name sand keep saving frequently so you do not lose your data.
Ok to make a database, each column should have a name at the top of the column. the name should be short[8 characters, letters, at most]
save the file and then open the database part of the office program you are using. import the file and see if you have or do not have a database which can be added to etc.
If I had my 'drothers' I would have you learn to so simple commands in DOS as that is a key element to any programming .
I would learn how to make batch files .
These are done in a DOS window. I make a shortcut to the dos window as soon as I start using a new computer.
Then I would learn about Path
Then I would write my first bat file with an easy approach that is not generally done, but here goes.
I know to get out of any DOS window and back to the desktop, I can type and enter [TE} the word , exit. I like quick action so, I make a batch file and put it in one of the folders in my path. That way I can type it from anywhere in DOS an it will execute. I then make a shortcut to the batchfile and I can execute it with a mouse.
how I make this file will be everything including the spacing on the next line
echo exit >e.bat
batch files are executed with the word to the left of the period, so just typing the letter, e will get me out of the DOS window. I do not know how to get back to someone who might want me to, so I guess you will need to ask further questions to enhance this approach