Remove Extra information from alerts

Hi Friend,

First of all thanks to Librenms devlopers who made the network and other device montor so easy.
i am new to the librenms, recently we have introduce Librenms tool to monitor network device and its working perfectly except extra line in alerts email template

Alert for device IP 1.1.1.1 - Port status change from up to down Device Name: ciscoswitch51

Severity: warning

Timestamp: 2021-01-05 19:00:38

Unique-ID: 9423

Rule: Port status change from up to down Faults:

#1: sysObjectID = .1.3.6.1.4.1.9.1.1256; sysDescr = Cisco IOS Software, C2960S Software (C2960S-UNIVERSALK9-M), Version 12.2(55)SE5, RELEASE SOFTWARE (fc1) Technical Support: https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.cisco.com%2Ftechsupport&data=04|01|shamim.khan%40fisglobal.com|d1d5aef64c9b42f2c88708d8b1d6562e|e3ff91d834c84b15a0b418910a6ac575|0|0|637454881416829709|Unknown|TWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D|1000&sdata=wXhylXAeXuLFX0LpXTT0WGhKoJJR%2BV%2BlKuke%2FuuSyb0%3D&reserved=0

Copyright © 1986-2012 by Cisco Systems, Inc.

Compiled Thu 09-Feb-12 19:22 by prod_rel_team; port_id = 4560; ifDescr = GigabitEthernet0/7;
========================================i need as below==========================
i need only as below

Alert for device IP 1.1.1.1 - Port status change from up to down Device Name: ciscoswitch51

Severity: warning

Timestamp: 2021-01-05 19:00:38

Unique-ID: 9423

Rule: Port status change from up to down Faults:
Compiled Thu 09-Feb-12 19:22 by prod_rel_team; port_id = 4560; ifDescr = GigabitEthernet0/7;

check out https://docs.librenms.org/Alerting/Templates/