Alright, let's talk attacks. In DDT, there are six styles of attack in all.
Regular Attack
This is the most basic of attack, as coded into your Digimon and in any of the types posted earlier on in this forum. (See: Energy Types)
EXE Attack
This is a super move your Digimon can do while under the stress released EXE Mode. This attack is only usable as long as the Digimon remains in EXE Mode, and is more powerful than the Regular Attacks. A Digimon can only remain in EXE Mode for four posts.
Level Attack
Newly introduced, Level Attacks can either be already coded into the Digimon, or learned through training or an item, or bought at the labs. All Level attacks start at Lv.1 and upgrade in power up to Lv.5 for Adult Digimon, Lv.10 for Perfect Digimon, and Lv.15 for Ultimate Digimon. To ugrade a Level Attack, the attack must be used depending on the level cap. For example, if the cap is five, the attack must be used five times in a thread. For higher caps, the attck can be used to that cap number across multiple threads. Battles in Dragon Head also count towards Level Attacks.
Status Attack
Status Attacks do anything from healing to boosting and downgrading. Their effects can be permanent or temporary, usually boosts and downgrades are temporary, while the healing recovers as high as the healing Digimon.
Multi Attack
Multi Attacks are basically attacks done by two or more Digimon or Tamers. The power of the attack is directly proportional to the individual attacks added together..like anyone would need that explained, but hey, this is a game manual.
Soul Attack
The difference between a Soul Attack and a Spirit Attack is that Soul Attacks use spiritual aids, such as ghosts, espers, or spirit beasts. The beast attacks the enemy and stays as long as the Digimon wills it. If the Digimon is weakened, they may not have the capacity to keep their Soul Attack going.
Hopefully that takes care of any loose ends.