Update data-flow.md

_docs/data-flow.md

@@ -69,7 +69,7 @@ E -- OBIS-USA --> D
 
 For data collected/managed by the US IOOS community, the project should ensure data and information are readily available to resource managers, scientists, educators, and the public in an easily digestible way. 
 To that end, making these data available via [ERDDAP](https://erddap.github.io/) services meets these goals and facilitates automated integration into the [IOOS Data Catalog](https://data.ioos.us/) and subsequent Federal Catalogs (eg. [Data.gov](https://data.gov/) and [NOAA OneStop](https://data.noaa.gov/onestop/)). 
-Using the services that ERDDAP provides, a data manager can develop a reproducible workflow for aligning the data which observes an animal at a place and time to the [Darwin Core standard](https://dwc.tdwg.org/) to be shared with an [OBIS node](https://obis.org/contact/) and subsequently shared to [OBIS](https://obis.org), [GBIF](https://www.gbif.org/), and (for OBIS-USA) archived at [NOAA's NCEI](https://www.ncei.noaa.gov/) through automated processes (solid arrows). 
+Using the services that ERDDAP provides, a data manager can develop a reproducible workflow for aligning the data which observes an animal at a place and time to the [Darwin Core standard](https://dwc.tdwg.org/) to be shared with an [OBIS node](https://obis.org/contact/) and subsequently shared to [OBIS](https://obis.org), [GBIF](https://www.gbif.org/), and (for OBIS-USA) archived at [NOAA's NCEI](https://www.ncei.noaa.gov/) through automated processes (solid arrows, dashed arrows indicate a manual process). 
 Finally, submission of the raw data to NCEI ensures that no observations are lost and there is long-term stewardship of the source data, as well as meeting our PARR requirements. 
 The sections below provide more context as well as tips and tricks for each of the elements in the diagram above.