After you have downloaded the Sendlinx outlook plugin and installed the plugin using the setup.exe file, you would need to close the Outlook and re-open.
After opening Outlook, the Sendlinx group will appear at the top right corner in the ribbon bar. In order to use Sendlinx plus with Outlook to send large attachments, you will first need to Activate the account and configure the settings. Here are some simple steps to follow:
1. Click on My Account. From the drop down menu, click Activate.
2. Enter your email address and password registered with Sendlinx and click Sign-in.
After successful sign-in, you will see the the account information like First Name, Last Name, Account type and Storage Quota.