Hi all, looking for a little guidance on setting up the Spellcasting feature for a custom subclass. Most of the features are pretty straight forward, but this one is giving me some trouble, I'll paste in what I have for the description, and any info on how to set the feature parameters would be much appreciated,

(Note: I have a separate feature where the player selects the type of dragon egg they've acquired, via Options):

Spellcasting

When you reach 3rd level, you bond with a dragon’s egg, allowing you some minor spellcasting ability. See Spells Rules for the general rules of spellcasting and the Spells Listing for the wizard spell list. In addition, any elemental damage type specified in a spell’s description is replaced with a damage type dependent on the type of dragon egg in your possession.

Cantrips

You learn one cantrip, dependent on the type of dragon egg:

Spell Slots

Rather than spell slots, Dragon Rider's have a number of Bond Points with their dragon, based on their level, with which the Dragon Rider spends to create spell slots, then casts a spell. The table below summarizes the cost in Bond Points of slots from 1st to 4th. Cantrips don’t require slots and therefore don’t require Bond Points. You can’t reduce your Bond Points less than 0, and you regain all your spent Bond Points when you finish a long rest.

Spells Known of 1st-Level and Higher

You know one first level wizard spell of your choice, it must be an evocation, abjuration, or enchantment spell on the wizard spell list.

The Spells Known column of the Dragon Rider Spellcasting table shows when you learn more wizard spells of 1st level or higher. Each of these spells must be an evocation, abjuration, or enchantment spell of your choice, and must be of a level of which you can cast.

The spells you learn at 8th, 14th, and 20th level can be from any school of magic.

Whenever you gain a level in this class, you can replace a wizard spell that you know with another spell of your choice from the wizard spell list. The new spell must be of a level that which you can cast, and must be evocation, abjuration, or enchantment, unless you’re replacing a spell you gained at 8th, 14th, and 20th level.

Spellcasting Ability

Charisma is your spell casting ability for your wizard spells, since you access these spells through a magical bond with your dragon. You use your Charisma whenever a spell refers to your spellcasting ability. In addition, you use your Charisma modifier when setting the saving throw DC for a wizard spell you cast and when making an attack roll with one.

Spell save DC = 8 + your proficiency bonus + your Charisma modifier

Spell attack modifier = your proficiency bonus + your Charisma modifier

Dragon Rider Spellcasting

This was moved incorrectly, it's a request for D&D beyond homebrew technical help/guidance, not general D&D homebrew.

I figured as much, though at the moment I'm having trouble getting spellcasting working in general, even with normal slots, it's a bit complicated, vague, and hard to figure out. I typically keep three tabs open, one with the class editor, and one with the character creator,  and one with the character sheet, so I can jump back and forth refreshing the pages with trial and error until I figure out how to get the results I'm after. But with spells, default without any spell settings added, it shows 38 spells known in the character creator, and no matter what i tweak in the class editor it remains the same, so I guess I'm not sure how to set up slots, available spells, or any of that -.-

OMG of course! Totally slipped my mind I can use one as a template and see how it works, wow I'm dumb! Ok, that's more than likely all the kick I needed, thanks Stormknight!!