Set expiration date

Hello, please help
1) How do I set the expiration date for each ad? For example, 30 days from the date of publication, and then manually extend it in my personal account. I couldn't find this option in the admin center.
2) If a user has deactivated their ad, how can they reactivate it? There is no button for this in the epsilon theme. Thank you in advance!

1) category settings (expiration) or individually in listing settings. Renewal must be enabled in item settings.
2) if they see button to deactivate, they will see button to activate as well in user items.

1) category settings (expiration) or individually in listing settings. Renewal must be enabled in item settings.
2) if they see button to deactivate, they will see button to activate as well in user items.

1) got it, thanks
2) I use the https://osclasspoint.com/osclass-plugins/protection-and-spam/item-validation-plugin-i60 plugin, and when a user deactivates their ad in their personal account, there is no button to reactivate it.

If item validation plugin is used, user validation must be disabled as this plugin override default behaviour.