SRV TXT replace and delete during set up

I'm trying to set up a new account.

Zoho will be the only email provider.

My instructions for SRV and TXT are confusing, do I delete all existing SRV files and text files and then add the zoho text file?

Thanks

SRV	_autodiscover._tcp.admin.	SRV 0 0 443 cpanelemaildiscovery.cpanel.net.	Automatic	Delete
SRV	_autodiscover._tcp.mortgagesintoronto.ca.	SRV 0 0 443 cpanelemaildiscovery.cpanel.net.	Automatic	Delete
TXT	admin	v=spf1 a mx ptr include:secureserver.net ~all	Automatic	Delete
TXT	mortgagesintoronto.ca	google-site-verification=dSUEAWJthEqXMheLvLhb4dFBrcDJKcKVN7F4oz2K3lE	Automatic	Delete
TXT	mortgagesintoronto.ca	v=spf1 a mx ptr include:secureserver.net ~all	Automatic