Auto Insert Photo

I have written a form from a table which holds employees details. This table has a photo field. The form has a control which displays the employee’s photo. It uses the field, photo as the control source.
This works okay but if you wish to enter a photo from the form you have to click on insert. Browse for the file etc.
The Sample database “Northwind” on the access help has a similar form, but under the photograph there are command buttons to add/change or remove the photo which is obviously a much more professional way of doing it.
I have looked at the properties of these control buttons and they seem to work through a visual basic program. As someone who has a very limited knowledge of VB is there a simpler way of doing this or would I be able to cut and paste the code to work on my form somehow (If Legal)
Any advice would be greatly appreciated.