Thin CA is the only adhesive that doesn't get applied prior to final assembly. It penetrates into the joints. All others (epoxy, med & thick CA, wood glues) should have the bonding surfaces "buttered" with the adhesive and then final assembled. Their drying/curing rates allow for this to be done. Extra adhesive that may squirt out of a joint may be cleaned up before setting with alcohol in the case of epoxy or a damp rag for most wood glues.