Step 1. Accessing SciENcv
Go to: https://www.ncbi.nlm.nih.gov/sciencv/, then click here to start

First Time?
Tip: eRA Commons is the preferred login if you already have one. You can link data from NSF and ORCiD.
Tip: The method you select now is the method you will continue to use to access SciENcv.
Option 1: Using NIH era Commons to log in: Select eRA Commons.
Complete with NIH eRA Commons user name and password.

When prompted, link your Commons account to your NIH myNCBI account. Linking will allow you to use the same login credentials for both systems, and make data available from myNCBI in SciENcv. It is highly recommended that you link these accounts. This only needs to be completed once. Once they are linked, you can continue to use eRA Commons login to access your SciENcv account.
If you suspect, or want to check to see if you have multiple My NCBI accounts, write to the NCBI help desk at info@ncbi.nlm.nih.gov and include the following in your message: NCBI username, eRA Commons username (if any), and any email addresses that may be associated with your account(s). If multiple My NCBI accounts do exist, the help desk can assist in merging them into a single account. All existing linked accounts will transfer to the single account. The single account will contain all contents of the accounts including saved searches, collections, bibliography entries, etc.

Log in Option 2: Using NSF Research.gov/Fastlane to login. Select NSF login. You will be transferred to NSF to log in, then returned to the MyNCBI page.
Log in Option 3: Using NCBI login. Select NCBI.
NASA funded investigators may have a NCBI account if they have used PubMed Central (PMC) to deposit a paper to comply with NASA’s publication policy.
https://www.ncbi.nlm.nih.gov/pmc/funder/nasa/"
Login Option 4: Using ORCiD to login. Select See more 3rd party options, and search for ORCiD
Step 2: Linking multiple accounts/data sources.
Once logged in, select your user name from the top right toolbar to access account settings and linked accounts. This only needs to be completed once.

It is recommended that investigators link their available accounts.
Search for National Science Foundation and ORCiD in the available partner accounts. Follow the login prompts to complete the link.
Using SciENcv
SciENcv is a dashboard card on the myNCBI homepage. This page is customizable.
Once you have linked your accounts (NIH, NSF, and ORCiD) return to MyNCBI and then Manage Biosketch in the SciENcv dashboard card.
Returning users will see links to their previously created documents. To work on an existing document, select the name and then Manage SciENcv.
Select Create New Document to create a new biographical sketch or current and pending support document. Be sure to select the appropriate type.


Full help text, with screenshots for each available format.
https://www.ncbi.nlm.nih.gov/books/NBK154494/
Can an investigator delegate management of his/her SciENcv?
Yes! In addition to being able to make individual profiles publicly available, or not, investigators may delegate access to edit the contents and availability of profiles to any myNCBI account holder.
https://www.ncbi.nlm.nih.gov/books/NBK154494/#sciencv.Adding_Delegates_to_SciENcv