Booking channels have various additional fees and may refer to them in different terms. Fees that are pushed from a booking channel may be referred to differently than they are in Guesty, or there may not be an exact equivalent for them in Guesty.
For example, Guesty does not have an equivalent for Vrbo's Dock Fee. In this case, the fee will be mapped to its closest value in Guesty. Therefore, the Dock Fee may be displayed as a Management Fee on your invoice.