In the Pro Plan there is no charge to create new linked accounts. The employees added into the linked account will count toward your subscription total. So if the added employees in the linked account combined with your first account’s employees will put you over your paid employee level you will be prompted to upgrade your subscription by moving your expiration date or paying a prorated fee.
Note that linked accounts are invoiced together and one payment must cover the combined total employees.
Linked accounts are really only linked for billing purposes. Each linked account remains completely separate when it comes to permissions, publishing, notifications, etc. There’s no main group account — they are all equal and independent.
if I create a linked account under my group account is there an additional charge