ProMass Knowledge Base
Managing Your ProMass for the Web Subscription
It is very easy to manage your ProMass for the web account. In order to manage your subscription, please take the following steps:
Log into your ProMass for the Web Account
- Click on “Account” in the top section of the web page.
- From this page, you are able to select a plan, change your plan, or cancel your subscription.
- If you are not a subscriber and still have demo deconvolutions remaining, the number of free deconvolutions remaining is shown below the Tier 2 option selection.
- If you are an active user and would like to cancel your subscription, click on Cancel Subscription below the Tier 2 option. The site will ask if you are sure you want to cancel. Click “Yes”. Please note your account will remain active until the end of the current billing period, but will not renew for the next month.