Do my uploaded textures get saved in the Sketchup file

SketchUp
1

Hello there,
I am emailing a Sketchup file and I am wondering if the custom material I have created with a jpeg on my computer are automatically stored within the Sketchup file. That is, when the recipient opens the file on her computer, will the texture that I used be “missing”, or does it travel with the file?
Thank you so much!

2

If they show up in the In Model materials library, they’ll be included in the SketchUp file.

3

Thanks for the help!