Upgrading NCM 7.1.1 and NPM 10.5

Hi All,

I am facing dificulties in upgrading NCM 7.1.1 and NPM 10.5 to the latest version of NCM 7.3  and NPM 10.7. Few questions i came across:

1. Can I directly upgrade NCM 7.1.1 to NCM 7.3 ?

2. Are there any preferences as to which to install first. NCM 7.3 or NPM 10.7

I am currently using standalone version. Both on single server but not integrated.