I have to model a laterally loaded single pile with a fixed head and floating tip
Dear Dibs,
For a single pile you can use volume elements and a load at the top. Note that extra refinements would be necessary to achieve accuracy in the results.
For results you can also use the Structural forces on volume piles or a dummy beam.
If you need further information, please submit a service request. Then, one of our support engineers can help you in detail: https://apps.bentley.com/srmanager/ProductSupport