The example file I sent you was based on adding a new record to the bottom of a file within your Excel workbook.
If indeed your file is in another non-Excel file (Access for example) then you'll need to specify that, and specifically ask for assistance from experts with experience in using Microsoft Query.
On the other hand, if your intention is to create a database file "within" Excel - i.e. on another sheet within the same Excel file, then the example file I sent will be of use.
Because I didn't have your actual file to work with, all I could do was to provide you with a "generic" example. The intention was that you would modify this example to fit your exact requirements.
On the "Input" sheet, for example, I have one column entitled "Description" - under which I have "Field_1", "Field_2" etc to "Field_8". You would need to change each of these "Field" names to the actual field names required in your database.
The second column in the "Input" sheet, entitled "Input Column", is where you would have your user enter the data.
You'll notice that I intentionally left the first input cell blank (opposite Field_1). This was to demonstrate what would happen for a "required" field if the user left it blank. In this case, when the user clicks the "Transfer Data to Database" button, the data would NOT be transferred, and that "required" field would be colored RED.
Once the user enters data into that cell, the color disappears. Then clicking the "Transfer" button will result in the data being transferred to the next sheet (named "Database"

and appended to the bottom of the existing data. The "Input Column" is also blanked out.
If you do intend to use Excel for your database, then I can provide further help.
The BEST approach would be for you to email me your requirements. If you already have a file with the field names and the type of data required, send that file. I'll then incorporate the file I just sent, and return the file to you.
I hope this helps.
Regards, ...Dale Watson dwatson@bsi.gov.mb.ca