Done away with '#1' as it interferes with linking stuff in

business-open-call-1/README.md

 ## README for eSSIF-Lab Business Open Call #1 
 
-The purpose for Business Open Call #1 (BOC#1) is to extend the eSSIF-Lab basic infrastructure/architecture with business solutions that makes it easy for organizations to deploy and/or use SSI, reduce business risks, facilitate alignment of business information, etc.
+The purpose for Business Open Call #1 (BOC-1) is to extend the eSSIF-Lab basic infrastructure/architecture with business solutions that makes it easy for organizations to deploy and/or use SSI, reduce business risks, facilitate alignment of business information, etc.
 
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business-open-call-1/templates-for-subgrantees/collaboration-with-ssi-business-ecosystem.md

-# BOC#1 - Collaboration with SSI business ecosystem
+# BOC-1 - Collaboration with SSI business ecosystem
 
 ## The needs of <!--our project-->
 

business-open-call-1/templates-for-subgrantees/template-project-summary.md

-# BOC#1 - Project Summary of <!--subproject name-->
+# BOC-1 - Project Summary of <!--subproject name-->
 
 For more information, please contact: 
 

business-open-call-2/README.md

 ## README for eSSIF-Lab Business Open Call #2 
 
-The purpose for Business Open Call #1 (BOC#1) is to develop commercial SSI-based applications and services with focus in the verticals of HealthTech, eGovernment, Education or competing in the generic track of Open Disruptive Innovation.
+The purpose for Business Open Call #1 (BOC-1) is to develop commercial SSI-based applications and services with focus in the verticals of HealthTech, eGovernment, Education or competing in the generic track of Open Disruptive Innovation.
 
 This call is **expected to launch in late spring 2021**, and will be open to (European) SMEs and startups