Hello Marketers,
Welcome back to another post in Marketer's Space.
If you're just getting started with Zoho Campaigns, things can feel exciting and slightly confusing at the same time. You're not alone. Most early frustrations come from setup gaps rather than product issues.
Looking at all the features in the product, many new users tend to run into the same few roadblocks. In this post, we'll breakdown what usually causes trouble (and how to avoid it). Whether you're just setting up your first campaign or refining your existing process, this post will help you build a strong foundation early.
Skipping domain authentication
Many users start sending campaigns before setting up SPF and DKIM properly. Here's what happens when they skip it:
- Emails are visibly sent from "via zcsend.net".
- They encounter lower inbox placement.
- They result in trust issues in Gmail or Outlook.
Domain authentication isn't optional if you care about deliverability; it should be step one.
What can you do instead?
- Add and verify your sending domain inside Zoho Campaigns before launching your first campaign.
- Configure SPF and DKIM records in your domain's DNS settings.
- Wait for verification confirmation before sending in bulk.
- Run a small test campaign after setup to confirm proper alignment.
Authentication issues don't just affect inbox placement; they can also prevent campaigns from going out altogether.
Campaign moves back to draft after sending
This often happens because one of the final checks fails—like sender verification, mandatory fields, or authentication settings.
Before clicking send, ensure the following:
- Your sender email is verified.
- Authentication (SPF/DKIM) is properly configured.
- You've reviewed the campaign checklist inside the editor carefully.
Most "failure to send" cases are configuration-related, not system errors.
Uploading large or unclean contact lists without preparation
Many new users decide to import a large database and send a campaign immediately. Others upload lists that haven't been cleaned in months or years. Both situations can quietly hurt performance.
Common issues include:
- Importing thousands of old or inactive contacts at once
- Sending to contacts who haven't engaged in a long time
- Including duplicate entries
- Not removing bounced or inactive addresses
What does this lead to?
- Low open and click rates
- Higher bounce rates
- Increased spam complaints
- Poor sender reputation
For new accounts especially, this can impact deliverability very quickly.
A better way to approach this is to do the following:
- Start with your most engaged contacts.
- Gradually increase volume over time.
- Remove duplicates and inactive addresses.
- Segment your contacts based on engagement before sending.
Good deliverability isn't just about authentication; it's also about list hygiene and sending behavior.
Open rates show zero (especially in Gmail)
Open tracking depends on images being loaded. If the recipient's email client blocks images by default, if privacy protection is enabled (especially on Apple devices), or if images are preloaded differently, the open may not register.
This is common with:
- Gmail (especially with image blocking)
- Privacy-focused email settings
- Apple Mail privacy protection
A sudden drop in open rate doesn't always mean your emails aren't being read.
So what is the fix?
- Send internal test emails to see if tracking pixels are functioning.
- Use A/B tests to validate subject line performance rather than judging from one send.
- Compare trends over a period of time instead judging from one campaign.
Your open rate should be treated as an indicator, not as an exact measurement—because it isn't.
Automation doesn't trigger for everyone
A common assumption is that once automation is active, it applies to all contacts, and users forget that building automations without testing entry conditions might never yield expected results.
A workflow may look correct, but in reality:
- Contacts must meet the trigger conditions.
- They must enter the workflow at the correct stage.
- Timing filters and status settings matter
This is usually a logic issue, not a bug. So how can you solve it?
- Test the workflow using a sample contact before activating it fully.
- Double-check entry criteria and filter rules.
- Review contact status and segmentation settings.
- Use the workflow report to confirm whether contacts entered the automation.
Not testing across devices and email services
Emails that look perfect in the Zoho Campaigns editor may:
- Break in emails formatting/structure.
- Stack oddly on mobile displays.
- Misalign buttons.
The clear action is to first find out how your email looks via the Preview and Test mode, after which you can always send those test emails from the same section and see the actual results.
You can send such emails to:
- Gmail
- Outlook
- Mobile devices
The editor preview is not a perfectly accurate reflection of the real inbox view, so we always recommend that you test your email campaigns first across different devices and email services before sending them in bulk.
Ignoring spam score or content red flags
The actual content of your email plays a major role in where it lands.
Common content-related mistakes include:
- Using heavy promotional language like "BUY NOW," "LIMITED OFFER," or excessive exclamation marks
- Writing subject lines that feel overly aggressive or misleading
- Including too many links in a short email
- Using shortened URLs
- Designing image-only emails with very little supporting text
- Embedding large attachments directly in the campaign
Another common oversight is not checking the spam score before sending. Even if the content feels fine, running it through the built-in checks helps identify structural red flags early.
Here's a better approach:
- Maintain a healthy balance between text and images.
- Keep links purposeful and minimal.
- Avoid excessive capitalization and exaggerated claims.
- Write subject lines that are clear rather than sensational.
- Test-send and review how the email appears in different inboxes.
Sending successful campaigns is all about earning inbox trust through clean structure and responsible messaging.
If you're just starting out, take your time with the setup. A well-configured account will always outperform a rushed campaign.
If you've already encountered one or more of these issues, you're not alone; they're all part of the learning curve. Feel free to share your experiences or additional insights in the comments below. Your input might help another marketer avoid the same roadblock.
Until next time, happy campaigning!
Regards,
Yashwanth S
User Education
Zoho Campaigns Team
Recent Topics
I want to create a mailing list, NOT a group.
Can I create a mailing list in Zoho mail? I just want to be able to make a list of email addresses and give the list a name. Then when I type the list name, the list of email addresses will be automatically listed. When I create a group it sends an email
ERROR CODE :554 - Your access to this mail system has been rejected due to poor reputation of a domain used in message transfer
This message was created automatically by mail delivery software. A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. *****, ERROR CODE :554 - Your access to this mail system has been rejected due
no me llegan los correos a Zoho mail
No puedo recibir correos pero sí enviarlos, ya hice la modificación de MX y la verificación de teléfonos, qué es lo que ocurre? gracias
Group Calendar as Default for adding new events, etc?
Hi, I want to make the group calendar (that I created, if that makes a difference) the default for anything new I add to the calendar. How can I do that? thanks.
Bookmark Loading is Buffering
Hi, i clicked on the bookmark tab, around yesterday and since then it's been constantly buffering and doesn't allow me to access the mail's i have tried login in and out but of no help also trying to share a screenshot of the issue around 232 kb size,
Zoho Webinar custom registration fields into Zoho CRM
I am pushing webinar registrations into zoho crm as leads and this is working fine. I have added a few custom fields to my webinar registration and I wish for these fields values to get mapped into the resulting CRM lead record. I am not seeing anywhere
GitLab Extension for Zoho Desk: Connecting support and development for faster resolutions
Hello everyone! We’re excited to introduce the GitLab Extension for Zoho Desk, an integration that bridges the gap between support and development teams. This allows tickets to be converted into actionable GitLab issues for faster resolutions, better
Download Google Drive Shared Image/File Using Deluge – Complete Guide
Download Google Drive Shared Image/File Using Deluge – Complete Guide When working with Google Drive share links inside Deluge, many developers face a common challenge: 👉 How can we download a Google Drive file directly using Deluge? This article explains
How to update Acuity appointment fields from Zoho Flow?
Hi, I need help with Zoho Flow → Acuity Scheduling integration. What I’m doing Appointment created in Acuity Zoho Flow creates a Zoho Calendar event I want to send the Zoho Calendar Event UID back into Acuity (into a custom form field) This is so that
No horizontal scroll bar in reports
Hi support team, I created a pivot table report which contains many columns (in my application about 15). The problem is that there is no bottom scroll bar to display colums that does not fit within the browser page. I saw that it was possible to resize colums, but colums sizes are not saved within the session. So could you add scroll bar, and eventually make colums sizes stored in the user session ? Best regards,
Zoho Map integration tasks have changed - you need to "Locate all instances of Zoho Map integration tasks in your Deluge scripts by searching for the v1 marker... before 16 January 2026"
Details of an issue specific to Zoho CRM + Deluge Functions (originally posted in this forum) can be found here: https://help.zoho.com/portal/en/community/topic/zoho-map-integration-tasks-have-changed-you-need-to-locate-all-instances-of-zoho-map-integration-tasks-in-your-deluge-scripts-by-searching-for-the-v1-marker
filter broke my data
I uploaded a file recently from Sheets and it has top 2 rows frozen, with table headers in second row and each one is filterable. somehow my first 2 columns became unfiltered and no matter what I do I cannot reapply the filter?? also didn't realize they
Request to remove domain "greentechcoatings.vn" from previous Zoho account
Hello Zoho Support, I would like to register the domain "greentechcoatings.vn" in my new Zoho Mail account, but I receive the message "This domain is already associated with another account". Please remove the domain from any previous/unknown account
Trigger actions in third-party apps using Zoho Flow
Greetings, I hope you're all doing well. We're excited to share an enhancement to Bigin's workflow capabilities. Zoho Flow Actions are now available in Bigin, enabling you to automate tasks across third-party applications directly from your workflow and
Enroll, Script, Win: Hackathon 2025!
Hello CRM Developers! Are you ready to create some magic with Client Script, Widgets and Functions in Zoho CRM? Let’s make Hackathon 2025 an unforgettable adventure! The Zoho Developer Community Hackathon 2025 is here, and it’s your time to shine! REGISTER
Zoho Help Desk - Not receiving emails
Hello… I am on your trial version of help desk… and I am having trouble getting emails from Zoho Help Desk to my MS Outlook Exchange Server… So when a customer sends ticket request I am not getting an email with a notification? I have read your articles
Almost all Flows are being queued
A few days ago I saw one of my Flows status was Queued. This was the first time this had ever happened. Now, almost every Flow that triggers is Queued for at least a few minutes. If I re-trigger the Flow (which causes separate problems) they sometimes
Employment Contract / HRMS Documents - Zoho People
How do I create customized HR documents for disbursal from Zoho People ? Example, say offer letters ? appointment letters ? Memos ? We want to be able to preset these in one or ther other form and issue them to employees who are in Zoho People.
Live webinar: Craft and deliver impactful slides with Show’s desktop apps
If you love the comfort of working on your desktop and want a setup that keeps you focused and uninterrupted, this session is made for you. We’re excited to invite you to our upcoming live webinar: "Craft and deliver impactful slides with Show's desktop
Enhancements to Bigin's forms
Greetings, I hope all of you are doing well. We're happy to announce a few recent enhancements we've made to Bigin's forms. We'll go over each one in detail. Merge field support in auto-filled forms The auto-fill option in Bigin's forms lets you predefine
Direct link to Record Summary
Hi everyone, In one of my reports, I have built a Record Summary template to display the details of one record. I would like to be able to link directly to this Record Summary once I submit a new record, without having to go to the list of records first and click on View. Is there a possibility to do so ? Should I use the URL by passing some parameters ? Thank you very much for your help ! Guillaume
Amendment effective date
Hi everyone, I noticed that the amendment effective date mentionned in my amendment is not right. Indeed, when a contract is amended several times, it states the previous amendment and their effective date. However, the effective date stated is always
Show both Vendor and Customers in contact statement
Dear Sir, some companies like us working with companies as Vendor and Customers too !!! it mean we send invoice and also receive bill from them , so we need our all amount in one place , but in contact statement , is separate it as Vendor and Customer,
STOCK history in zohosheets
is it possible to get historical stock value using stock function in zoho sheets? i could not see from and to period in the helper document.
Agent password reset
Hi Zoho support, I would like to ask if there is a way the admin can reset a password of an agent? Regards
Can receive but not send messages in Zoho Mail
Hello! I was able to configure my email client successfully in that I can receive messages just fine. However, when I send messages out, they seem to go out fine (I don't receive any errors or anything), but the recipient does NOT receive those messages.
Mail is sent twice!
Been using Zoho for a while now. Installed Zoho for someone else and some weird things are happening. Mails are being sent twice. He is using Thunderbird as an email client. I already read about email being duplicated in the sent folder. But in my case
Can't login IMAP suddenly
Since this evening I'm getting the error: You are yet to enable IMAP for your account. Please contact your administrator... IMAP always been enabled in my account and was workign fine for the past 7 years. Already tried turning IMAP off and on again.
Sending of username did not succeed: Mail server pop.zoho.com responded: User already specified
I am having issues receiving emails from Zoho in Thunderbird. I am getting the above error. The first error tells me Authentication failed, and prompts me to enter in my password. Then I get the above error. I can receive emails when I log in online to
Bug tracking
Hi, does anyone know how to track errors during picking or packing? This way I can keep track and see how to improve and prevent errors in this area.
Migration of corporate mail environment from Yandex 360 to Zoho mail
I have to migrate a corporate mail environment with an existing domain from Yandex 360 to Zoho mail. It is vital to migrate all users with all the data. I have read the article on this topic using MacMister Email Backup Software just now and have some
I'm unable to send mail pthrough Zoho SMTP programmatically
This has been working for years, but today it's been offline all day long. I see nothing anywhere on your site about this. I'm not the only one experiencing this. Downdetector has a spike of reports today
Can no longer send email via Django site
This was working fine as of 11/7/25. Now I am unable to send user verification emails from a Django site on a AWS lightsail sever. When a user attempts to register the following error occurs. I have also attempted to send a test email via the shell and
unable to send email but able to receive email
my email address is info@securityforceservices.ca
Login to server failing
When trying to retrieve my mail, I am getting this error message -- Login to server pop.zoho.com with username (my email address) failed. It gives me the option to retry, enter password, or cancel. Then I get this message -- Sending of username did not
Configuration failed: 200 response not received for POST request.
Hello, I am trying to set up a webhook to connect with an Salesforce but I receive the following error from Zoho: Configuration failed: 200 response not received for POST request I have tried testing it on webhook.site as well and receive the same error
Zoho Migration Assistant not working
Hello, I am trying to use you Migration assistant to migrate emails from Rediff to Zoho. I am stuck in the first step. After downloading the migration tool, I copied the link to verify user credentials, however, after pasting the link in the browser,
Contacts Missing — PeopleSync/Zoho Mail
English: In our company we use ManageEngine Mobile Device Manager (MDM), Free edition, to manage corporate mobile devices. Our usage policy does not allow personal Google accounts on these devices; therefore, Google account sync is blocked through MDM.
Best way to integrate Zoho with mobile app for managing customer requests with real-time notifications?
Hello, I'm building a solution for a travel company where customers submit requests through a website, and the sales team manages these requests through a mobile app. The Requirement: Customers fill a form on the website (name, email, number of children,
Kaizen #57 - Mass Update API in Zoho CRM
Hello everyone! Welcome back to yet another post in the Kaizen series. This week, we will discuss the Mass Update API in Zoho CRM. In this post, we will cover the following: 1. Introduction 2. Mass Update Records API 3. Schedule Update and Get Status
Next Page