How would i update the database?

[HTsean]

If the Excel column is formatted as NUMBER, this will happen (0024 will show as 24), but if you format the column as TEXT before values are entered, then you may prevent this from happening.... or escape the default by putting ' before 0024 ('0024)

This is very important information and should be included in the readme file in easypopulate. Thank you for the advice on the Excel settings.