Delta HMI, how to program startup screen ?

Hello
I am new to programming HMI Delta with plc delta , but i wanted to do simple programming to view at power up the starting screen as logo for 1 second and comes the main screen with function. But i don't how to do it, i tried from
Options and configuration and tap to others, i found something says, It will display initial screen at startup. But how i did not find anything leading me.

Please if anyone have experience with HMI delta answer me.
The software i am using is : Screen Editor 1.05.86

Thanks

What's the HMI Model?

Thank you for replaying.
The HMI model is DOP-A57GSTD16

No hints ?

Sorry, havent worked on DOP A series. Have the later verion of Screen Editor, which doesnt support DOP A series. But will still try to get some info on it

Thank you for helping me.
But can it be using macro syntax to close screen? , and how if it can be ?

Try here :

https://deltautomation.wordpress.com/plc-manual/