You will need to modify the modify_expire_time
Visitor Account Expiration Properties
* do_expire, modify_expire_time, expire_after and expire_time: These fields are used to determine the time at which the visitor account will expire.
- If modify_expire_time is “none”, then the account has no expiration time set.
- If modify_expire_time is “now”, then the account is disabled and has no expiration time set.
- If modify_expire_time is a value that specifies a relative time change, for example “+1h”, then the visitor account’s expiration time is modified accordingly.
- If modify_expire_time is a value that specifies an absolute time, for example “2010-12-31 17:00”, then the visitor account’s expiration time is set to that value.
- If modify_expire_time is “expire_after” or “expire_time”, then the expiration time is determined according to the expire_after or expire_time fields as explained below.
- If expire_after is set and not zero and the account will be activated immediately, then add the value in hours to the current time to determine the expiration time.
- If expire_after is set and not zero and account activation is set for a future time (schedule_time) instead of the current time, then the expiration time is calculated relative to the activation time instead of the current time.
- Otherwise, if expire_after is zero, negative or unset, and expire_time has been specified, use that expiration time. If the expire_time specified is in the past, set do_expire to 0 and ignore the specified expiration time.
- If the expire_timezone field is used in conjunction with expire_time and a time zone and date are selected, the date calculation is adjusted relative to the time zone.
- Otherwise, if expire_time is not specified, then the expire_time is not set and do_expire will always be set to zero.
- If the do_expire field is not included in the form, the default expiration action is 4, Logout and Delete. This can be configured on the Customize Guest Manager page.
* expire_postlogin: This field determines the amount of time after the initial login for which the visitor account will remain valid. If this field is not specified, the default value is 0 (account lifetime not set).
* expire_usage: This field determines the total amount of login time permitted for the visitor account. If this field is not specified, the default value is 0 (account usage is unlimited).