This is where overrides come in!!!
You set your gameplan and pick your plays like normal.
Now sort through offensive plays by formation.

In this case, from the I formation Power, I only have 1 play and it's a pass! Now I got to my depth chart and goto overrides and load up I formation power.

Since the TE is running a route and not expected to block as seen from the play diagram.

So now you click the TE player box in the overrides and replace him with a WR. The only thing you have to double check is that the player you override into the TE position isn't on the field somewhere else for that formation.