Welcome! This forum has a treasure trove of great info – Scouters helping Scouters! Just a heads up, though - all content, information, and opinions shared on this forum are those of the author, not the BSA.
@JenniferReiter - sounds like you are in scoutbook.scouting.org rather than advancements.scouting.org. The onlynthings left in legacy scoutbook are mbc tools and payment logs. You should be in advancements.scouting.org ONLY. By cm in one troop do you mean committee member? If so then you have zero permissions. It seems like you have permission in the other unit as a reserve. Get with the key 3 of the unit where you need permission.
@JenniferReiter as a Committee Member or a Unit Scouter Reserve - you would have little to no permissions to do any function for the unit in Scoutbook+.
In the Female troop you have been given calendar permissions.
Any other permissions that the unit would want to give you, the key 3 would need to take action to give those to you.