Apart from joking, what do you mean to do?
- À part plaisanter, que veux-tu faire ?
A few minor mistakes apart, your writing is good.
- À part quelques petites erreurs, ta composition est bonne.
Aside from this, he was in good health.
- À part cela, il était en bonne santé.
... to get this to happen, and my plan will do that, and one part of it is to make sure that ...
... located in part of the Fertile Crescent known as Mesopotamia, ...