Clarification about "Tactician's Helm"

[autoslayer]

Hello,

I am having some difficulty to fully understanding the "Tactician's Helm" because I am very confused about the "Invest an Item" rule.

The way I see it:
Every day, during daily preparation, a player needs to use the "Invest an Item" action for each item they want to invest for the day.
Even if they are just keeping the previous items.

Some people around me understand that previously invested items only reduce the number of available slots but don't require the use of the "Invest an Item" action again.

In the case of the "Tactician's Helm," which state that the charges are reset with each investment, these two views are opposed:
One allows the player to keep the charges from the previous day, while in my understanding, the charges would be lost.

Could you explain it to me?

(Sorry for my English, I am not a native speaker.)

[Finoan]

The purpose of the rule in "Invest an Item" where it is saying that you can keep your invested items invested each day rather than having to re-invest them is for things like the Aeon Stone(Nourishing) that only work "After you've invested and worn this transparent stone for a week continuously".

The rule is there to prevent GMs from preventing the Nourishing stone from ever working because it is impossible to invest an item continuously for an entire week - you have to be interrupted at least briefly each day during daily preparations when you un-invest and re-invest the item.

For other use cases of invested items, such as resetting the charges of the Tactician's Helmet, I would say that the purpose is that those do get reset during each daily preparation.

Also, wearing a helmet to bed is an odd choice.

[Dragonchess Player]

Finoan wrote:

Also, wearing a helmet to bed is an odd choice.

Not as much as never removing PF1 belts and headbands (plus a few other items) because they had the restriction of "[t]reat this as a temporary ability bonus for the first 24 hours..."