How to change TXT(SPF) from Domain Panel panel

How to change TXT(SPF) from Domain Panel panel:

To change TXT(SPF) from your domain panel follow the following steps.

Step1: Login to billing.eicra.com by your registered Email address and password.
Then select my Domains
 

Step2: Select the domain you want to work on by clicking on the arrow and click on the Manage Nameservers
Step 3: Then Click on the  DNS Management

Step 4: Now select put your TXT(SPF) to any blank section
Step5: After putting your TXT select Save Changes
Now you have successfully changed your TXT(SPF)