Userform for count between two dates according to specific name

[YasserKhalil]

Hello everyone
I have a userform that conatins some textboxes and some checkboxes
I need to select some of these checkboxes and may be all would be selected according to the user
Start date will be typed by the use and also the end date .. and a name selected from combobox ..
Based on the data provided in start date and end date and the name selected from the combobox .. I need to count only textboxes below each checked checkboxes ..
There is an example of the desired result in my attachment in remarks columns
I appreciate any help

[YasserKhalil]

Is every thing is clear ?
May anyone help me?

[skywriter]

It looks like you haven't done much preliminary work here.
You have no code to populate the combo box, you don't have a list of names anywhere to make it easier for someone else to populate the combo box. You don't have a list of types anywhere. This would all lower the workload of someone who would attempt to help you.

[YasserKhalil]

Thanks Mr. Bruce for reply
In fact there is already named range "hhh" for row source of the combobox ..and there is nothing to be done as for the combobox ..
As for list of types ..what need for that list ..? the types are in column D
And my need to count each type for specific name between two dates ..
I appreciate your reply a lot

[YasserKhalil]

Is this still considered workload ...?
Need an example of how to use sumproduct that is used to count with conditions in VBA?

[YasserKhalil]

Any help in this topic please ..
It is kind of sumproduct but using vba ..