is it ok to have 2 versions of PS installed

[neilw91029336]

Can anyone advise...I have PS 2019 and PS 2020 installed. I find that 2019 version works better on my system. Is there any reason why I should have only one version installed? Is it ok to have both versions on the system at the same time? Can it cause any kind of conflict?

On a Mac Pro 5.1 running Mojave with 32gb ram

Thanks

[Derek Cross · Accepted solution]

It's a good idea to keep two versions. There's no disadvantage, and  you can return to the previous version if you're having problems with the current version or if say a third party plug-in hasn't been updated yet.

[neilw91029336]

Ok great. Thank you!!

[sbn85]

having multiple versions installed is the only way to work on photoshop these days.