Defender Cloud apps custom tag limits
Hello I am currently Configuring Defender for Cloud Apps Policies and have a requirement to create custom app tags. The requirement is 15 custom tags in total. I am doing this through the Defender>Settings>Cloud apps>App Tags I have added 10 (bringing the total to 13 with the existing (Sanctioned, Unsanctioned and Monitored) without issue and used them in the relevant policies. When I have come to add the next custom tag using the Add app Tag option this is grey out and will not let me add it. Please can someone advise if this is a known limitation and there is a maximum number of custom tags ? Is there a PowerShell method for custom Tag creation /management ? Additionally if anyone can point me to a KB on this please ? Thankyou