Please also find below a link to guidance on Ukraine Family Scheme – this scheme is free of charge and will be prioritised.
IAS is launching a new free service to help victims of the current Ukrainian conflict. The scheme has been launched due to incorrect and dangerous advice that people have received from the home office help line & other unregulated sources
https://iasservices.org.uk/visa-concessions-for-ukrainians-in-the-uk/