De or het ontvangstmelding?

The correct Dutch article is:

de ontvangstmelding

Rule Words ending in -ing: almost always de. See the rule

How to use ontvangstmelding

the ontvangstmeldingde ontvangstmelding
this ontvangstmeldingdeze ontvangstmelding
that ontvangstmeldingdie ontvangstmelding
our ontvangstmeldingonze ontvangstmelding
your ontvangstmeldingjouw ontvangstmelding
every ontvangstmeldingelke ontvangstmelding
which ontvangstmelding?welke ontvangstmelding?
a big ontvangstmelding / the big ontvangstmeldingeen grote ontvangstmelding, de grote ontvangstmelding