Editing Text: Double click on the [T] icon, (not the layer itself) of the text layer you want to edit in your Layers palette Now your text will be highlighted and you can start typing to replace all of the text. After finishing all of your edit, just save the file (Ctrl+S)
INDD files : Open the INDD file in Adobe InDesign CS4/CC2019 version. Click and select the Blank space for your Images hear. Now go to File > Place or Press Ctrl+D from Keyboard. Find your Images from your PC or Laptop. Now you can see your Images on the Blank space. You can Set your images in the blank space as your requirement. Please follow the step to setup Every Photo.
CHANGING THE TEXT : All text are used sample text. Experiment with the main title font, lots of fonts look great with this design