Gmail finally has an offline mode, but only if you use Chrome
In Summary : This is the first time Gmail has supported offline use without additional software or extensions. Google previously offered ...
https://updatesinfosec.blogspot.com/2018/05/gmail-finally-has-offline-mode-but-only.html
In Summary :
This is the first time Gmail has supported offline use without additional software or extensions. Google previously offered offline email through Google Gears in ages past as well as a Chrome extension. Now it's baked right into Gmail natively, so Google is encouraging users to uninstall the old extension in favor of this feature. Google has published a short support page explaining how to set up and use the feature and what its limitations are. The most critical limitation is that it's only supported on the Chrome Web browser Chrome 61 or later, specifically. [...]
kindly refer the following link as follow up :
https://arstechnica.com/?p=1308725
This is the first time Gmail has supported offline use without additional software or extensions. Google previously offered offline email through Google Gears in ages past as well as a Chrome extension. Now it's baked right into Gmail natively, so Google is encouraging users to uninstall the old extension in favor of this feature. Google has published a short support page explaining how to set up and use the feature and what its limitations are. The most critical limitation is that it's only supported on the Chrome Web browser Chrome 61 or later, specifically. [...]
kindly refer the following link as follow up :
https://arstechnica.com/?p=1308725
