released e-mail from hold

[maciejm]

Hello
Is available to change time "released from hold" ? Probably deafult is
900s (15min). I tested check outgoing e-mail via spamass-milter

Dec  9 11:46:13 vmail postfix/cleanup[21295]: 4CrYcj44CHzKmBC:
milter-header-hold: header X-Spam-Flag: YES from unknown[10.10.0.30];
from=<t...@domain.ltd> to=<us...@domain.ltd> proto=ESMTP
helo=<[10.10.0.30]>: Your message has been marked as spam
Dec  9 12:01:01 vmail postfix/postsuper[24219]: 4CrYcj44CHzKmBC:
released from hold