using(var ctx = new ExampleDbContext()){
    var result =ctx.Documents.Sort(nameof(Document.Content)).Sort(nameof(Document.Id), false);
}

public class DocumentModel
{

}

public class DocumentPagedModel : PagedModel<DocumentModel>
{

}

//
var page = 1;
var limit = 10;

using(var ctx = new ExampleDbContext()){
    var result =ctx.Documents
        .Select(x => new DocumentModel
        {
            //
        })
        .ToPagedModel<DocumentModel,DocumentPagedModel>(page, limit);

    var items = result.Items; // You got paged items.
}