ExportPage.xaml

<Page
    x:Class="VBA10.ExportPage"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="using:VBA10"
    xmlns:ctl="using:VBA10.Controls"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    mc:Ignorable="d"
    d:DesignWidth="700"
    Loaded="Page_Loaded">

    <Grid x:Name="LayoutRoot"  Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
        <Grid.RowDefinitions>
            <RowDefinition Height="Auto"/>
            <RowDefinition Height="*"/>
            <RowDefinition Height="Auto"/>
        </Grid.RowDefinitions>

        <Grid x:Name="titleBar" 
              Height="48"
              Background="{ThemeResource SystemControlBackgroundChromeMediumBrush}">
            <TextBlock x:Name="title" 
                     Style="{StaticResource PageTitleTextBlockStyle}" 
                       Text="**EXPORT"
                       x:Uid="EXPORT"/>
        </Grid>

        <ScrollViewer HorizontalScrollBarVisibility="Disabled"
                      VerticalScrollBarVisibility="Auto"
                      Grid.Row="1">
            <RelativePanel>
                <StackPanel MaxWidth="500"
                        Margin="12,0">
                    <TextBlock Text="**Local storage"
                                VerticalAlignment="Center"
                           Style="{ThemeResource TitleTextBlockStyle}"
                           Margin="0,8,0,0"
                               x:Uid="LocalStorage"
                                  />
                    <TextBlock TextWrapping="Wrap"
                           Text="**If you import the rom using ..."                                
                                 Margin=" 0, 4, 0, 4"
                               x:Uid="ExportLocalInstruction"/>

                    <TextBlock Text="OneDrive"
                           VerticalAlignment="Center"
                           Style="{ThemeResource TitleTextBlockStyle}"
                           Margin="0,8,0,0"
                                  />
                    <TextBlock TextWrapping="Wrap"
                           Text="**If for any reason ..."                                
                                 Margin=" 0, 4, 0, 4"
                               x:Uid="ExportOneDriveInstruction"/>

                    <StackPanel Orientation="Horizontal"
                             Margin="0,4,0,12">
                        <Button x:Name="SignInbtn" Content="**Sign in" 
                            Click="SignInbtn_Click"
                            Width="120"
                            Margin =" 0, 0, 8, 0"
                                x:Uid="SignInBtn"/>

                        <Button x:Name="exportOneDrivebtn" Content="**Export" 
                            Click="exportOneDrivebtn_Click"
                            Width="120"
                            IsEnabled="False"
                            Margin =" 0, 0, 0, 0"
                                x:Uid="ExportBtn"/>

                        <!--<Button x:Name="importOneDriveSavebtn" Content="Import Save" 
                            Width="120"
                            Margin ="0" 
                            Click="importSavbtn_Click"/>-->
                    </StackPanel>

                </StackPanel>
            </RelativePanel>
        </ScrollViewer>


    </Grid>
</Page>