The emails that you send to your prospects might run the risk of being marked as spam. To prevent this from happening, all you need to do is create a Sender Policy Framework (SPF) record by modifying your Domain Name System.
Here's how you do it:
Go to your domain registrar's website.
Login to the domain control panel.
Open your DNS configuration settings.
Edit your ZONE File and look for TXT or SPF record.
Specify the following value: v=spf1 include:_spf.freshsales.io ~all .
Save your changes.
If you have an existing SPF record, simply include the SPF in the same line as your existing record as shown below,
v=spf1 include:spf1.domain.com include:spf2.domain2.com include:_spf.freshsales.io ~all
If you still have trouble sending and receiving emails, you can find instructions more specific to your domain from the domain websites below,