Upgrades, newsletter, etc.

Good afternoon

I would like to ask, if possible, the following:

1) How do I know who are my clients? Are their emails and information closed info?

2) When there's an update, how should the buyers proceed? Is the download link updated to the most recent version? Are they notified?

3) Are upgrades charged, for instance, after a year has passed since the orders? Or are they for life?

4) Can I allow within the plugin, for the user to check if there are updates or not if I don't reveal a secondary download link? Is it allowed for the user to make an upgrade directly through the plugin?

5) Can I, inside the plugin, give the user the option to subscribe to the newsletter of development of my theme/plugin?

Basically, I would like to know how the all process works.

Kind regards,

Some interesting questions here.

Hi,

1. Customer information is kept private, we don't share any email addresses.
2. The download link is automatically updated to the latest version.
3. Upgrades do not have a time limit.
4. You are allowed to make an update function within a plugin, but you will have to make sure the latest version is also on Codester.
5. You can give such an option, but it is not allowed to make it mandatory to use the plugin.

If you have any other questions, just let me know.