The publication of data collections in the VO can be managed from the admin tool. Saada has no direct connections with any registry. The tools presented here are just helpers to do this with an exception for TAP. Creating a TAP service actually requires to build SQL tables. VO services must be published in a registry to be visible from other VO tools or clients

TAP service can not be tested from the WEB interface. It can however be operated by generic clients

VO services can be validated either by hand or by using online validator