Lens filters are optical accessories mounted in front of camera lenses to control light, protect optics, and modify image characteristics. They are widely used across DSLR cameras,…
Managing your Gmail inbox can feel overwhelming, especially when promotions, social updates, newsletters, and spam emails flood your account daily. Over time, this digital clutter …
In today’s email ecosystem, intelligent email classification is both a benefit and a challenge. Gmail automatically sorts emails into categories such as Primary, Promotions, Update…
his detailed technical guide explains how to allow email communication only with specific domains and block all other domains in Microsoft 365 Business Basic, using Mail Flow (Tran…
Microsoft Outlook is more than just an email client—it's a powerful organization tool. Two underrated yet powerful features that can revolutionize your workflow are Categories and …
If you manage a business domain or corporate email system, you may have received emails from addresses like noreply@dmarc.yahoo.com with attached files ending in .xml.gz. At first …
Introduction When using Google Workspace for email, understanding the differences between POP (Post Office Protocol) and IMAP (Internet Message Access Protocol) is essential for ef…
When a travel portal sends booking confirmations, invoices, or alerts, it needs an email system to send those messages automatically. This is done using something called SMTP.If n…
Microsoft Outlook is a core productivity application used daily for email communication, calendar management, contacts, and task tracking. When used beyond basic email reading—by l…
Remote Desktop (mstsc.exe) problems usually come from one of three root causes: the mstsc.exe binary is missing, its supporting DLLs (mstscax.dll) are missing / unregistered, or th…
Many organizations assume that once SPF, DKIM, and DMARC are configured correctly, all business emails will reliably reach the inbox. In reality, email authentication is only the f…
Mozilla Thunderbird is a free, open-source email client widely used for email management, calendars, contacts, and newsgroups. It is popular among professionals and IT teams due to…
Introduction POP (Post Office Protocol) and IMAP (Internet Message Access Protocol) are two standard protocols used for retrieving emails from a server. While both serve the purpos…
When you use Gmail with Outlook via IMAP, Gmail automatically applies a label called “Important” to emails. This label syncs to Outlook and appears as a separate folder, which many…
Many users of Google Workspace prefer using Microsoft Outlook as their primary email client. However, the way Gmail organizes emails using labels versus Outlook's use of folders of…
Air quality deterioration is a major health concern in urban environments. Traditional room purifiers provide localized indoor air cleaning but are ineffective while commuting or m…
When the C: drive becomes full, Microsoft Outlook may stop receiving or syncing emails. This is a common issue for users configured with IMAP/SMTP email accounts, where Outlook sto…
Organizations in India that use Microsoft 365 Business Email (Exchange Online) must ensure that sensitive personal identifiers such as PAN (Permanent Account Number) and Aadhaar Nu…
Email access methods define how email clients retrieve, synchronize, and store messages from a mail server. The choice of protocol directly affects data availability, security, dev…
Introduction Google Workspace is a powerful suite of cloud-based productivity tools designed to enhance collaboration and efficiency within organizations. This knowledge base cover…
? IntroductionEmail remains the backbone of professional communication. Whether you're managing multiple business inboxes or ensuring reliable message delivery, having a secure and…
Even trusted business emails can land in spam due to automated filtering. One of the most reliable ways to ensure inbox delivery is safelisting the sender by adding them to the rec…
In Google Workspace (Gmail) Admin settings, address lists are commonly used to control allowlisting, blocklisting, and authentication requirements for inbound and outbound email.A …
Organizations using Microsoft 365 Business accounts are subject to increasing regulatory, legal, and internal compliance requirements. These include data protection laws, industry …
Indian organizations handling financial, identity, HR, or compliance-sensitive data must prevent accidental or unauthorized sharing of PAN (Permanent Account Number) and Aadhaar Nu…
Email remains one of the most common channels for data exchange—and also one of the most exploited attack vectors. Organizations handling financial, legal, or confidential informat…
Introduction Email authentication is critical for protecting against spam, phishing, and other malicious activities. DMARC (Domain-based Message Authentication, Reporting, and Conf…
What is DKIM?DKIM (DomainKeys Identified Mail) is an email authentication method that adds a digital signature to your outgoing emails. It prevents spoofing and ensures that receiv…
Sound recording devices capture audio for documentation, analysis, production, or communication. From portable field recorders to digital audio interfaces and multi-track studio un…
A common issue in custom Knowledge Base (KB) systems is a mismatch between articles visible in the database and articles displayed on the public KB pages. This typically occurs due…
Sophos Firewall provides powerful web filtering and security features, but sometimes it may block legitimate websites due to category filtering or SSL inspection. If you are unable…
System administrators running Windows Server with enterprise antivirus and EDR solutions may occasionally observe a temporary service alert in Server Manager, indicating that the “…
Modern organizations must comply with data protection laws, industry regulations, internal governance policies, and audit requirements. Google Workspace provides a comprehensive se…
When using IMAP email accounts in Microsoft Outlook, it is common to manage mailbox storage by deleting emails or moving them into different folders. However, after performing larg…
Migrating from QLC PostMaster Enterprise to Google Workspace can feel overwhelming, but with the right approach, it’s a smooth, secure, and loss-free process. Whether you’re moving…
Modern email delivery is governed by strict anti-spam and anti-phishing standards. Merely purchasing a paid, domain-based email service does not guarantee inbox delivery.Whether yo…
This Knowledge Base article provides a technical and operational explanation of Gmail sending limits in Google Workspace.It is intended for IT administrators, system engineers, MSP…
This Knowledge Base article explains how (and why) Tuta Mail cannot be set up in Microsoft Outlook or Mozilla Thunderbird using traditional email protocols.It is written for IT adm…
This Knowledge Base article provides a detailed, technical, and practical guide to configure Proton Mail in Microsoft Outlook and Mozilla Thunderbird.Unlike traditional email provi…
Microsoft Outlook stores all emails, contacts, and other mailbox items in a PST (Personal Storage Table) file. Over time, these files may become corrupted due to various reasons su…
Google Workspace Additional Storage is an option that lets your business add more cloud storage when your existing space is almost full. It matters because when storage is full, e…
In some environments, Windows Firewall turns itself back ON automatically even after being manually disabled. This behavior is intentional and driven by Windows security services, …
Many users are recently noticing a short URL — g.co/sc — appearing in browser address bars, emails, notifications, and Google-generated messages. This can feel unfamiliar or even s…
This Knowledge Base article provides a detailed, professional, and technically accurate guide to configure Mailfence email accounts in Microsoft Outlook and Mozilla Thunderbird.It …
Mozilla Thunderbird is a free, open-source desktop email client designed for managing emails, calendars, contacts, and tasks across multiple accounts. Developed and maintained by t…
There has been growing concern among users and IT administrators that Google is about to stop supporting POP email access in Gmail. This has led to confusion, panic migrations to I…
In server environments, physical access security is as critical as network security. An unlocked Windows Server console can allow unauthorized users to modify configurations, acces…
This Knowledge Base article provides a technical, implementation-focused guide for configuring MX (Mail Exchange) records for Google Workspace.It is written for IT professionals, s…
DNS management interfaces may reject changes to TXT records with an error stating that records of the same name and type must have the same TTL value. This issue commonly surfaces …
This knowledge base article explains the Google Workspace Business Starter – Archived User feature from a technical and administrative perspective.It is intended for: IT adminis…