Doubt on upgrade

[akshara]

Hi,

i have used basic msi project and developed an installer.
When i make the upgrade,is it better to use the same project and support for update ? or create new project for upgrade?

akshara

[RobertDickau]

Starting from a copy of the project will help keep component codes, the product code, and suchlike in line between versions.

(As an aside, perhaps see the upgrade-related white papers mentioned [thread=183823]here[/thread].)

[akshara]

thanks for information