Move a start_date and a end_date from a flat module to a module with Timesc
Step 1 - A flat module allows to enter data of recruitment of permanent or temporary staffs. Step 2 - I wish to charge months from the start_date until the end_date of exit, when it exists, or the end of timescale if end_date doesn't exist. If I succeed in putting my indicators correctly, I don't manage to recover dates. Anybody has an idea?