Place here you package name.
for example "MyAssetActionPackage"
This defines the package type.
For actions use 'Action package'.
For samples use 'Sample package' (usually also includes the actions).
For templates use 'Template Package'.
This defines the target repository to upload the package.
If you have a missing Repository click on the 'Fix' button and this should popu:
Select the missing repository and click on 'Locate'.
Then locate the repository folder on your computer.
If you have the correct folder it will turn green.
If you have the wrong folder it will turn red And also 'Missing Repository' will stay.
Here you can select the Category for your package,
or you can create your own category when needed.