it's easy - when you do it like this:

Sealant - you ONLY need it in each corner where the block meets the rear seal and oil pump. Just smear the four corners on the engine. However, before this, you need some m4 (6?) studs. Or, get some more sump bolts and cut the heads off. Screw about 5 or 6 studs in finger tight. Use these to locate your gasket. Fit bolts, then remove studs and fit remainder of bolts.

Don't start smearing sealant everywhere, it will eventually find its way into the pick up.

Rick