fleetside bed assembly

[snipescastle2]

Hello all! This has been said many times, but I searched and all I could come up with was assembly tips for a bed with a wood floor...I have a steel floor and would like some pointers as to how it all goes together. now, I have an assembly manual, and I'm sure most, if not all can agree, it's not the best at showing details. I believe the forward bed panel tucks underneath the bed floor, and then the bedsides bolt to that panel, then the floor,ect....just curious as to how everyone else has done it.... Do I put seam sealer on all the joints as I bolt it together? by the way, I'm having all the bed parts painted individually, so I know I'm gonna have to buy plenty of painters tape to protect the paint during assembly. any help would be greatly appreciated!
Have a good one!
Ben